[Keyboard] Add Ziggurat keyboard (#15008)

Co-authored-by: Ryan <fauxpark@gmail.com>

10 files changed, 728 insertions, 0 deletions

diff --git a/keyboards/ziggurat/config.h b/keyboards/ziggurat/config.h
new file mode 100644
index 0000000000..9c38f5e796
--- /dev/null
+++ b/keyboards/ziggurat/config.h
@@ -0,0 +1,46 @@
+/*
+Copyright 2021 kb-elmo<mail@elmo.space>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID    0x8F5D
+#define PRODUCT_ID   0x5258
+#define DEVICE_VER   0x0001
+#define MANUFACTURER LaminarWoob
+#define PRODUCT      Ziggurat
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 18
+
+/* Keyboard Matrix Assignments */
+#define MATRIX_ROW_PINS { A2, A1, A0, F7, A3 }
+#define MATRIX_COL_PINS { F6, F5, F4, F3, F2, F1, B5, B6, C2, C3, C4, C5, C6, C7, A7, A6, A5, A4 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
diff --git a/keyboards/ziggurat/info.json b/keyboards/ziggurat/info.json
new file mode 100644
index 0000000000..77bb288dd6
--- /dev/null
+++ b/keyboards/ziggurat/info.json
@@ -0,0 +1,414 @@
+{
+    "keyboard_name": "ziggurat",
+    "url": "",
+    "maintainer": "kb-elmo",
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2.5, "y":0},
+                {"x":3.5, "y":0},
+                {"x":4.5, "y":0},
+                {"x":5.5, "y":0},
+                {"x":6.5, "y":0},
+                {"x":7.5, "y":0},
+                {"x":8.5, "y":0},
+                {"x":9.5, "y":0},
+                {"x":10.5, "y":0},
+                {"x":11.5, "y":0},
+                {"x":12.5, "y":0},
+                {"x":13.5, "y":0},
+                {"x":14.5, "y":0},
+                {"x":15.5, "y":0},
+                {"x":16.5, "y":0},
+                {"x":17.5, "y":0},
+                {"x":0, "y":1},
+                {"x":1, "y":1},
+                {"x":2.5, "y":1, "w":1.5},
+                {"x":4, "y":1},
+                {"x":5, "y":1},
+                {"x":6, "y":1},
+                {"x":7, "y":1},
+                {"x":8, "y":1},
+                {"x":9, "y":1},
+                {"x":10, "y":1},
+                {"x":11, "y":1},
+                {"x":12, "y":1},
+                {"x":13, "y":1},
+                {"x":14, "y":1},
+                {"x":15, "y":1},
+                {"x":16, "y":1, "w":1.5},
+                {"x":17.5, "y":1},
+                {"x":0, "y":2},
+                {"x":1, "y":2},
+                {"x":2.5, "y":2, "w":1.75},
+                {"x":4.25, "y":2},
+                {"x":5.25, "y":2},
+                {"x":6.25, "y":2},
+                {"x":7.25, "y":2},
+                {"x":8.25, "y":2},
+                {"x":9.25, "y":2},
+                {"x":10.25, "y":2},
+                {"x":11.25, "y":2},
+                {"x":12.25, "y":2},
+                {"x":13.25, "y":2},
+                {"x":14.25, "y":2},
+                {"x":15.25, "y":2, "w":2.25},
+                {"x":17.5, "y":2},
+                {"x":0, "y":3},
+                {"x":1, "y":3},
+                {"x":2.5, "y":3, "w":1.25},
+                {"x":3.75, "y":3},
+                {"x":4.75, "y":3},
+                {"x":5.75, "y":3},
+                {"x":6.75, "y":3},
+                {"x":7.75, "y":3},
+                {"x":8.75, "y":3},
+                {"x":9.75, "y":3},
+                {"x":10.75, "y":3},
+                {"x":11.75, "y":3},
+                {"x":12.75, "y":3},
+                {"x":13.75, "y":3},
+                {"x":14.75, "y":3, "w":1.75},
+                {"x":16.5, "y":3},
+                {"x":17.5, "y":3},
+                {"x":0, "y":4},
+                {"x":1, "y":4},
+                {"x":2.5, "y":4, "w":1.25},
+                {"x":3.75, "y":4, "w":1.25},
+                {"x":5, "y":4, "w":1.25},
+                {"x":6.25, "y":4, "w":6.25},
+                {"x":12.5, "y":4, "w":1.25},
+                {"x":13.75, "y":4, "w":1.25},
+                {"x":15.5, "y":4},
+                {"x":16.5, "y":4},
+                {"x":17.5, "y":4}
+            ]
+        },
+        "LAYOUT_ansi": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2.5, "y":0},
+                {"x":3.5, "y":0},
+                {"x":4.5, "y":0},
+                {"x":5.5, "y":0},
+                {"x":6.5, "y":0},
+                {"x":7.5, "y":0},
+                {"x":8.5, "y":0},
+                {"x":9.5, "y":0},
+                {"x":10.5, "y":0},
+                {"x":11.5, "y":0},
+                {"x":12.5, "y":0},
+                {"x":13.5, "y":0},
+                {"x":14.5, "y":0},
+                {"x":15.5, "y":0, "w":2},
+                {"x":17.5, "y":0},
+                {"x":0, "y":1},
+                {"x":1, "y":1},
+                {"x":2.5, "y":1, "w":1.5},
+                {"x":4, "y":1},
+                {"x":5, "y":1},
+                {"x":6, "y":1},
+                {"x":7, "y":1},
+                {"x":8, "y":1},
+                {"x":9, "y":1},
+                {"x":10, "y":1},
+                {"x":11, "y":1},
+                {"x":12, "y":1},
+                {"x":13, "y":1},
+                {"x":14, "y":1},
+                {"x":15, "y":1},
+                {"x":16, "y":1, "w":1.5},
+                {"x":17.5, "y":1},
+                {"x":0, "y":2},
+                {"x":1, "y":2},
+                {"x":2.5, "y":2, "w":1.75},
+                {"x":4.25, "y":2},
+                {"x":5.25, "y":2},
+                {"x":6.25, "y":2},
+                {"x":7.25, "y":2},
+                {"x":8.25, "y":2},
+                {"x":9.25, "y":2},
+                {"x":10.25, "y":2},
+                {"x":11.25, "y":2},
+                {"x":12.25, "y":2},
+                {"x":13.25, "y":2},
+                {"x":14.25, "y":2},
+                {"x":15.25, "y":2, "w":2.25},
+                {"x":17.5, "y":2},
+                {"x":0, "y":3},
+                {"x":1, "y":3},
+                {"x":2.5, "y":3, "w":2.25},
+                {"x":4.75, "y":3},
+                {"x":5.75, "y":3},
+                {"x":6.75, "y":3},
+                {"x":7.75, "y":3},
+                {"x":8.75, "y":3},
+                {"x":9.75, "y":3},
+                {"x":10.75, "y":3},
+                {"x":11.75, "y":3},
+                {"x":12.75, "y":3},
+                {"x":13.75, "y":3},
+                {"x":14.75, "y":3, "w":1.75},
+                {"x":16.5, "y":3},
+                {"x":17.5, "y":3},
+                {"x":0, "y":4},
+                {"x":1, "y":4},
+                {"x":2.5, "y":4, "w":1.25},
+                {"x":3.75, "y":4, "w":1.25},
+                {"x":5, "y":4, "w":1.25},
+                {"x":6.25, "y":4, "w":6.25},
+                {"x":12.5, "y":4, "w":1.25},
+                {"x":13.75, "y":4, "w":1.25},
+                {"x":15.5, "y":4},
+                {"x":16.5, "y":4},
+                {"x":17.5, "y":4}
+            ]
+        },
+        "LAYOUT_ansi_tsangan": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2.5, "y":0},
+                {"x":3.5, "y":0},
+                {"x":4.5, "y":0},
+                {"x":5.5, "y":0},
+                {"x":6.5, "y":0},
+                {"x":7.5, "y":0},
+                {"x":8.5, "y":0},
+                {"x":9.5, "y":0},
+                {"x":10.5, "y":0},
+                {"x":11.5, "y":0},
+                {"x":12.5, "y":0},
+                {"x":13.5, "y":0},
+                {"x":14.5, "y":0},
+                {"x":15.5, "y":0, "w":2},
+                {"x":17.5, "y":0},
+                {"x":0, "y":1},
+                {"x":1, "y":1},
+                {"x":2.5, "y":1, "w":1.5},
+                {"x":4, "y":1},
+                {"x":5, "y":1},
+                {"x":6, "y":1},
+                {"x":7, "y":1},
+                {"x":8, "y":1},
+                {"x":9, "y":1},
+                {"x":10, "y":1},
+                {"x":11, "y":1},
+                {"x":12, "y":1},
+                {"x":13, "y":1},
+                {"x":14, "y":1},
+                {"x":15, "y":1},
+                {"x":16, "y":1, "w":1.5},
+                {"x":17.5, "y":1},
+                {"x":0, "y":2},
+                {"x":1, "y":2},
+                {"x":2.5, "y":2, "w":1.75},
+                {"x":4.25, "y":2},
+                {"x":5.25, "y":2},
+                {"x":6.25, "y":2},
+                {"x":7.25, "y":2},
+                {"x":8.25, "y":2},
+                {"x":9.25, "y":2},
+                {"x":10.25, "y":2},
+                {"x":11.25, "y":2},
+                {"x":12.25, "y":2},
+                {"x":13.25, "y":2},
+                {"x":14.25, "y":2},
+                {"x":15.25, "y":2, "w":2.25},
+                {"x":17.5, "y":2},
+                {"x":0, "y":3},
+                {"x":1, "y":3},
+                {"x":2.5, "y":3, "w":2.25},
+                {"x":4.75, "y":3},
+                {"x":5.75, "y":3},
+                {"x":6.75, "y":3},
+                {"x":7.75, "y":3},
+                {"x":8.75, "y":3},
+                {"x":9.75, "y":3},
+                {"x":10.75, "y":3},
+                {"x":11.75, "y":3},
+                {"x":12.75, "y":3},
+                {"x":13.75, "y":3},
+                {"x":14.75, "y":3, "w":1.75},
+                {"x":16.5, "y":3},
+                {"x":17.5, "y":3},
+                {"x":0, "y":4},
+                {"x":1, "y":4},
+                {"x":2.5, "y":4, "w":1.5},
+                {"x":4, "y":4},
+                {"x":5, "y":4, "w":1.5},
+                {"x":6.5, "y":4, "w":7},
+                {"x":13.5, "y":4, "w":1.5},
+                {"x":15.5, "y":4},
+                {"x":16.5, "y":4},
+                {"x":17.5, "y":4}
+            ]
+        },
+        "LAYOUT_iso": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2.5, "y":0},
+                {"x":3.5, "y":0},
+                {"x":4.5, "y":0},
+                {"x":5.5, "y":0},
+                {"x":6.5, "y":0},
+                {"x":7.5, "y":0},
+                {"x":8.5, "y":0},
+                {"x":9.5, "y":0},
+                {"x":10.5, "y":0},
+                {"x":11.5, "y":0},
+                {"x":12.5, "y":0},
+                {"x":13.5, "y":0},
+                {"x":14.5, "y":0},
+                {"x":15.5, "y":0, "w":2},
+                {"x":17.5, "y":0},
+                {"x":0, "y":1},
+                {"x":1, "y":1},
+                {"x":2.5, "y":1, "w":1.5},
+                {"x":4, "y":1},
+                {"x":5, "y":1},
+                {"x":6, "y":1},
+                {"x":7, "y":1},
+                {"x":8, "y":1},
+                {"x":9, "y":1},
+                {"x":10, "y":1},
+                {"x":11, "y":1},
+                {"x":12, "y":1},
+                {"x":13, "y":1},
+                {"x":14, "y":1},
+                {"x":15, "y":1},
+                {"x":17.5, "y":1},
+                {"x":0, "y":2},
+                {"x":1, "y":2},
+                {"x":2.5, "y":2, "w":1.75},
+                {"x":4.25, "y":2},
+                {"x":5.25, "y":2},
+                {"x":6.25, "y":2},
+                {"x":7.25, "y":2},
+                {"x":8.25, "y":2},
+                {"x":9.25, "y":2},
+                {"x":10.25, "y":2},
+                {"x":11.25, "y":2},
+                {"x":12.25, "y":2},
+                {"x":13.25, "y":2},
+                {"x":14.25, "y":2},
+                {"x":15.25, "y":2},
+                {"x":16.25, "y":1, "w":1.25, "h":2},
+                {"x":17.5, "y":2},
+                {"x":0, "y":3},
+                {"x":1, "y":3},
+                {"x":2.5, "y":3, "w":1.25},
+                {"x":3.75, "y":3},
+                {"x":4.75, "y":3},
+                {"x":5.75, "y":3},
+                {"x":6.75, "y":3},
+                {"x":7.75, "y":3},
+                {"x":8.75, "y":3},
+                {"x":9.75, "y":3},
+                {"x":10.75, "y":3},
+                {"x":11.75, "y":3},
+                {"x":12.75, "y":3},
+                {"x":13.75, "y":3},
+                {"x":14.75, "y":3, "w":1.75},
+                {"x":16.5, "y":3},
+                {"x":17.5, "y":3},
+                {"x":0, "y":4},
+                {"x":1, "y":4},
+                {"x":2.5, "y":4, "w":1.25},
+                {"x":3.75, "y":4, "w":1.25},
+                {"x":5, "y":4, "w":1.25},
+                {"x":6.25, "y":4, "w":6.25},
+                {"x":12.5, "y":4, "w":1.25},
+                {"x":13.75, "y":4, "w":1.25},
+                {"x":15.5, "y":4},
+                {"x":16.5, "y":4},
+                {"x":17.5, "y":4}
+            ]
+        },
+        "LAYOUT_iso_tsangan": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2.5, "y":0},
+                {"x":3.5, "y":0},
+                {"x":4.5, "y":0},
+                {"x":5.5, "y":0},
+                {"x":6.5, "y":0},
+                {"x":7.5, "y":0},
+                {"x":8.5, "y":0},
+                {"x":9.5, "y":0},
+                {"x":10.5, "y":0},
+                {"x":11.5, "y":0},
+                {"x":12.5, "y":0},
+                {"x":13.5, "y":0},
+                {"x":14.5, "y":0},
+                {"x":15.5, "y":0, "w":2},
+                {"x":17.5, "y":0},
+                {"x":0, "y":1},
+                {"x":1, "y":1},
+                {"x":2.5, "y":1, "w":1.5},
+                {"x":4, "y":1},
+                {"x":5, "y":1},
+                {"x":6, "y":1},
+                {"x":7, "y":1},
+                {"x":8, "y":1},
+                {"x":9, "y":1},
+                {"x":10, "y":1},
+                {"x":11, "y":1},
+                {"x":12, "y":1},
+                {"x":13, "y":1},
+                {"x":14, "y":1},
+                {"x":15, "y":1},
+                {"x":17.5, "y":1},
+                {"x":0, "y":2},
+                {"x":1, "y":2},
+                {"x":2.5, "y":2, "w":1.75},
+                {"x":4.25, "y":2},
+                {"x":5.25, "y":2},
+                {"x":6.25, "y":2},
+                {"x":7.25, "y":2},
+                {"x":8.25, "y":2},
+                {"x":9.25, "y":2},
+                {"x":10.25, "y":2},
+                {"x":11.25, "y":2},
+                {"x":12.25, "y":2},
+                {"x":13.25, "y":2},
+                {"x":14.25, "y":2},
+                {"x":15.25, "y":2},
+                {"x":16.25, "y":1, "w":1.25, "h":2},
+                {"x":17.5, "y":2},
+                {"x":0, "y":3},
+                {"x":1, "y":3},
+                {"x":2.5, "y":3, "w":1.25},
+                {"x":3.75, "y":3},
+                {"x":4.75, "y":3},
+                {"x":5.75, "y":3},
+                {"x":6.75, "y":3},
+                {"x":7.75, "y":3},
+                {"x":8.75, "y":3},
+                {"x":9.75, "y":3},
+                {"x":10.75, "y":3},
+                {"x":11.75, "y":3},
+                {"x":12.75, "y":3},
+                {"x":13.75, "y":3},
+                {"x":14.75, "y":3, "w":1.75},
+                {"x":16.5, "y":3},
+                {"x":17.5, "y":3},
+                {"x":0, "y":4},
+                {"x":1, "y":4},
+                {"x":2.5, "y":4, "w":1.5},
+                {"x":4, "y":4},
+                {"x":5, "y":4, "w":1.5},
+                {"x":6.5, "y":4, "w":7},
+                {"x":13.5, "y":4, "w":1.5},
+                {"x":15.5, "y":4},
+                {"x":16.5, "y":4},
+                {"x":17.5, "y":4}
+            ]
+        }
+    }
+}
diff --git a/keyboards/ziggurat/keymaps/default/keymap.c b/keyboards/ziggurat/keymaps/default/keymap.c
new file mode 100644
index 0000000000..5a06fecca5
--- /dev/null
+++ b/keyboards/ziggurat/keymaps/default/keymap.c
@@ -0,0 +1,33 @@
+/* Copyright 2021 kb-elmo<mail@elmo.space>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_ansi(
+        KC_F1,   KC_F2,     KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,
+        KC_F3,   KC_F4,     KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_HOME,
+        KC_F5,   KC_F6,     KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,      KC_ENT,      KC_PGUP,
+        KC_F7,   KC_F8,     KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,   KC_PGDN,
+        KC_F9,   KC_F10,    KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [1] = LAYOUT_ansi(
+        KC_TRNS, KC_TRNS,   KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_END,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS,     KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    )
+};
diff --git a/keyboards/ziggurat/keymaps/iso/keymap.c b/keyboards/ziggurat/keymaps/iso/keymap.c
new file mode 100644
index 0000000000..c994adb55f
--- /dev/null
+++ b/keyboards/ziggurat/keymaps/iso/keymap.c
@@ -0,0 +1,33 @@
+/* Copyright 2021 kb-elmo<mail@elmo.space>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_iso(
+        KC_F1,   KC_F2,     KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,
+        KC_F3,   KC_F4,     KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,          KC_HOME,
+        KC_F5,   KC_F6,     KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,  KC_PGUP,
+        KC_F7,   KC_F8,     KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,   KC_PGDN,
+        KC_F9,   KC_F10,    KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [1] = LAYOUT_iso(
+        KC_TRNS, KC_TRNS,   KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_END,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    )
+};
diff --git a/keyboards/ziggurat/keymaps/via/keymap.c b/keyboards/ziggurat/keymaps/via/keymap.c
new file mode 100644
index 0000000000..92d3d80ed4
--- /dev/null
+++ b/keyboards/ziggurat/keymaps/via/keymap.c
@@ -0,0 +1,47 @@
+/* Copyright 2021 kb-elmo<mail@elmo.space>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_all(
+        KC_F1,   KC_F2,     KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC, KC_DEL,
+        KC_F3,   KC_F4,     KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_HOME,
+        KC_F5,   KC_F6,     KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,      KC_ENT,      KC_PGUP,
+        KC_F7,   KC_F8,     KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,   KC_PGDN,
+        KC_F9,   KC_F10,    KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [1] = LAYOUT_all(
+        KC_TRNS, KC_TRNS,   KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_END,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS,     KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    [2] = LAYOUT_all(
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS,     KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    [3] = LAYOUT_all(
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS,     KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    )
+};
diff --git a/keyboards/ziggurat/keymaps/via/rules.mk b/keyboards/ziggurat/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/ziggurat/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/ziggurat/readme.md b/keyboards/ziggurat/readme.md
new file mode 100644
index 0000000000..85f88b5361
--- /dev/null
+++ b/keyboards/ziggurat/readme.md
@@ -0,0 +1,25 @@
+# Ziggurat
+
+<!--![ziggurat](no image yet)-->
+
+An extended 65% keyboard
+
+* Keyboard Maintainer: [kb-elmo](https://github.com/kb-elmo)
+* Hardware Supported: Ziggurat PCB
+* Hardware Availability: future groupbuy
+
+Make example for this keyboard (after setting up your build environment):
+
+    make ziggurat:default
+
+Flashing example for this keyboard:
+
+    make ziggurat:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+* **Bootmagic reset**: Hold down the top left key and plug in the keyboard
+* **Physical reset button**: Press the button labeled "SW1" on the back of the PCB
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
diff --git a/keyboards/ziggurat/rules.mk b/keyboards/ziggurat/rules.mk
new file mode 100644
index 0000000000..98db987b2b
--- /dev/null
+++ b/keyboards/ziggurat/rules.mk
@@ -0,0 +1,21 @@
+# MCU name
+MCU = at90usb1286
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
diff --git a/keyboards/ziggurat/ziggurat.c b/keyboards/ziggurat/ziggurat.c
new file mode 100644
index 0000000000..11afa56b76
--- /dev/null
+++ b/keyboards/ziggurat/ziggurat.c
@@ -0,0 +1,17 @@
+/* Copyright 2021 kb-elmo<mail@elmo.space>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "ziggurat.h"
diff --git a/keyboards/ziggurat/ziggurat.h b/keyboards/ziggurat/ziggurat.h
new file mode 100644
index 0000000000..9a8b51b998
--- /dev/null
+++ b/keyboards/ziggurat/ziggurat.h
@@ -0,0 +1,91 @@
+/* Copyright 2021 kb-elmo<mail@elmo.space>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "quantum.h"
+
+#define ____ KC_NO
+
+#define LAYOUT_all( \
+    k000, k001,    k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k015, k016, k017, \
+    k100, k101,    k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114,       k116, k117, \
+    k200, k201,    k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213,       k215,       k217, \
+    k300, k301,    k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314,       k316, k317, \
+    k400, k401,    k402, k403, k404,                   k408,                   k412, k413,       k415, k416, k417  \
+) { \
+    { k000, k001, k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k015, k016, k017 }, \
+    { k100, k101, k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, ____, k116, k117 }, \
+    { k200, k201, k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, ____, k215, ____, k217 }, \
+    { k300, k301, k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, ____, k316, k317 }, \
+    { k400, k401, k402, k403, k404, ____, ____, ____, k408, ____, ____, ____, k412, k413, ____, k415, k416, k417 }, \
+}
+
+#define LAYOUT_ansi( \
+    k000, k001,    k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k016, k017, \
+    k100, k101,    k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, k116, k117, \
+    k200, k201,    k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213,    k215,    k217, \
+    k300, k301,    k302,       k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, k316, k317, \
+    k400, k401,    k402, k403, k404,                   k408,                   k412, k413, k415, k416, k417  \
+) { \
+    { k000, k001, k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, ____, k016, k017 }, \
+    { k100, k101, k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, ____, k116, k117 }, \
+    { k200, k201, k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, ____, k215, ____, k217 }, \
+    { k300, k301, k302, ____, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, ____, k316, k317 }, \
+    { k400, k401, k402, k403, k404, ____, ____, ____, k408, ____, ____, ____, k412, k413, ____, k415, k416, k417 }, \
+}
+
+#define LAYOUT_ansi_tsangan( \
+    k000, k001,    k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k016, k017, \
+    k100, k101,    k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, k116, k117, \
+    k200, k201,    k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213,    k215,    k217, \
+    k300, k301,    k302,       k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, k316, k317, \
+    k400, k401,    k402, k403, k404,                   k408,                         k413, k415, k416, k417  \
+) { \
+    { k000, k001, k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, ____, k016, k017 }, \
+    { k100, k101, k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, ____, k116, k117 }, \
+    { k200, k201, k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, ____, k215, ____, k217 }, \
+    { k300, k301, k302, ____, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, ____, k316, k317 }, \
+    { k400, k401, k402, k403, k404, ____, ____, ____, k408, ____, ____, ____, ____, k413, ____, k415, k416, k417 }, \
+}
+
+#define LAYOUT_iso( \
+    k000, k001,    k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k016, k017, \
+    k100, k101,    k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114,       k117, \
+    k200, k201,    k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, k215, k116, k217, \
+    k300, k301,    k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, k316, k317, \
+    k400, k401,    k402, k403, k404,                   k408,                   k412, k413, k415, k416, k417  \
+) { \
+    { k000, k001, k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, ____, k016, k017 }, \
+    { k100, k101, k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, ____, k116, k117 }, \
+    { k200, k201, k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, ____, k215, ____, k217 }, \
+    { k300, k301, k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, ____, k316, k317 }, \
+    { k400, k401, k402, k403, k404, ____, ____, ____, k408, ____, ____, ____, k412, k413, ____, k415, k416, k417 }, \
+}
+
+#define LAYOUT_iso_tsangan( \
+    k000, k001,    k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, k016, k017, \
+    k100, k101,    k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114,       k117, \
+    k200, k201,    k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, k215, k116, k217, \
+    k300, k301,    k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, k316, k317, \
+    k400, k401,    k402, k403, k404,                   k408,                         k413, k415, k416, k417  \
+) { \
+    { k000, k001, k002, k003, k004, k005, k006, k007, k008, k009, k010, k011, k012, k013, k014, ____, k016, k017 }, \
+    { k100, k101, k102, k103, k104, k105, k106, k107, k108, k109, k110, k111, k112, k113, k114, ____, k116, k117 }, \
+    { k200, k201, k202, k203, k204, k205, k206, k207, k208, k209, k210, k211, k212, k213, ____, k215, ____, k217 }, \
+    { k300, k301, k302, k303, k304, k305, k306, k307, k308, k309, k310, k311, k312, k313, k314, ____, k316, k317 }, \
+    { k400, k401, k402, k403, k404, ____, ____, ____, k408, ____, ____, ____, ____, k413, ____, k415, k416, k417 }, \
+}