diff --git a/keyboards/handwired/wakizashi40/config.h b/keyboards/handwired/wakizashi40/config.h
new file mode 100644
index 0000000000..78f85f2197
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/config.h
@@ -0,0 +1,20 @@
+/* Copyright 2021 xiao (@xia0)
+ *
+ * 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 .
+ */
+
+#pragma once
+
+#include "config_common.h"
+#define DYNAMIC_KEYMAP_LAYER_COUNT 12
diff --git a/keyboards/handwired/wakizashi40/info.json b/keyboards/handwired/wakizashi40/info.json
new file mode 100644
index 0000000000..b64ab55116
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/info.json
@@ -0,0 +1,88 @@
+{
+ "manufacturer": "fumbucker",
+ "keyboard_name": "Wakizashi 40",
+ "maintainer": "fumbucker",
+ "debounce": 5,
+ "processor": "at90usb1286",
+ "diode_direction": "COL2ROW",
+ "features": {
+ "audio": false,
+ "backlight": false,
+ "bluetooth": false,
+ "bootmagic": true,
+ "command": false,
+ "console": true,
+ "extrakey": true,
+ "midi": false,
+ "mousekey": true,
+ "nkro": true,
+ "rgblight": false,
+ "unicode": false
+ },
+ "matrix_pins": {
+ "cols": ["C5", "C4", "D2", "D3", "D4", "D5", "C6", "D7", "B0", "B1", "B2", "B3", "B4"],
+ "rows": ["C0", "C1", "C2", "C3"]
+ },
+ "usb": {
+ "device_ver": "0x0001",
+ "pid": "0x7740",
+ "vid": "0x6662"
+ },
+ "layout_aliases": {
+ "LAYOUT": "LAYOUT_all"
+ },
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [
+ { "label": "TAB", "matrix": [0, 0], "w": 1.5, "x": 0, "y": 0 },
+ { "label": "Q", "matrix": [0, 2], "w": 1, "x": 1.5, "y": 0 },
+ { "label": "W", "matrix": [0, 3], "w": 1, "x": 2.5, "y": 0 },
+ { "label": "E", "matrix": [0, 4], "w": 1, "x": 3.5, "y": 0 },
+ { "label": "R", "matrix": [0, 5], "w": 1, "x": 4.5, "y": 0 },
+ { "label": "T", "matrix": [0, 6], "w": 1, "x": 5.5, "y": 0 },
+ { "label": "Y", "matrix": [0, 7], "w": 1, "x": 6.5, "y": 0 },
+ { "label": "U", "matrix": [0, 8], "w": 1, "x": 7.5, "y": 0 },
+ { "label": "I", "matrix": [0, 9], "w": 1, "x": 8.5, "y": 0 },
+ { "label": "O", "matrix": [0, 10], "w": 1, "x": 9.5, "y": 0 },
+ { "label": "P", "matrix": [0, 11], "w": 1, "x": 10.5, "y": 0 },
+ { "label": "BACKSPACE", "matrix": [0, 12], "w": 1.5, "x": 11.5, "y": 0 },
+
+ { "label": "CAPSLOCK", "matrix": [1, 0], "w": 1.25, "x": 0, "y": 1 },
+ { "label": "A", "matrix": [1, 1], "w": 1, "x": 1.25, "y": 1 },
+ { "label": "S", "matrix": [1, 2], "w": 1, "x": 2.25, "y": 1 },
+ { "label": "D", "matrix": [1, 3], "w": 1, "x": 3.25, "y": 1 },
+ { "label": "F", "matrix": [1, 4], "w": 1, "x": 4.25, "y": 1 },
+ { "label": "G", "matrix": [1, 5], "w": 1, "x": 5.75, "y": 1 },
+ { "label": "H", "matrix": [1, 7], "w": 1, "x": 6.75, "y": 1 },
+ { "label": "J", "matrix": [1, 8], "w": 1, "x": 7.75, "y": 1 },
+ { "label": "K", "matrix": [1, 9], "w": 1, "x": 8.75, "y": 1 },
+ { "label": "L", "matrix": [1, 10], "w": 1, "x": 9.75, "y": 1 },
+ { "label": "SEMICOLON", "matrix": [1, 11], "w": 1, "x": 10.75, "y": 1 },
+ { "label": "ENTER", "matrix": [1, 12], "w": 1.25, "x": 11.75, "y": 1 },
+
+ { "label": "LSHIFT", "matrix": [2, 0], "w": 1, "x": 0, "y": 2 },
+ { "label": "Z", "matrix": [2, 1], "w": 1, "x": 1, "y": 2 },
+ { "label": "X", "matrix": [2, 2], "w": 1, "x": 2, "y": 2 },
+ { "label": "C", "matrix": [2, 3], "w": 1, "x": 3, "y": 2 },
+ { "label": "V", "matrix": [2, 4], "w": 1, "x": 4, "y": 2 },
+ { "label": "B", "matrix": [2, 5], "w": 1, "x": 5, "y": 2 },
+ { "label": "ESCAPE", "matrix": [2, 6], "w": 1, "x": 6, "y": 2 },
+ { "label": "N", "matrix": [2, 7], "w": 1, "x": 7, "y": 2 },
+ { "label": "M", "matrix": [2, 8], "w": 1, "x": 8, "y": 2 },
+ { "label": "COMMA", "matrix": [2, 9], "w": 1, "x": 9, "y": 2 },
+ { "label": "PERIOD", "matrix": [2, 10], "w": 1, "x": 10, "y": 2 },
+ { "label": "SLASH", "matrix": [2, 11], "w": 1, "x": 11, "y": 2 },
+ { "label": "RSHIFT", "matrix": [2, 12], "w": 1, "x": 12, "y": 2 },
+
+ { "label": "LCTRL", "matrix": [3, 0], "w": 1.25, "x": 0, "y": 3 },
+ { "label": "LWIN", "matrix": [3, 1], "w": 1.25, "x": 1.25, "y": 3 },
+ { "label": "LALT", "matrix": [3, 3], "w": 1.25, "x": 2.5, "y": 3 },
+ { "label": "SPACE1", "matrix": [3, 5], "w": 2.75, "x": 3.75, "y": 3 },
+ { "label": "SPACE2", "matrix": [3, 7], "w": 2.75, "x": 6.5, "y": 3 },
+ { "label": "RALT", "matrix": [3, 9], "w": 1.25, "x": 9.25, "y": 3 },
+ { "label": "MENU", "matrix": [3, 11], "w": 1.25, "x": 10.5, "y": 3 },
+ { "label": "RCTRL", "matrix": [3, 12], "w": 1.25, "x": 11.75, "y": 3 }
+ ]
+ }
+ }
+}
diff --git a/keyboards/handwired/wakizashi40/keymaps/default/keymap.c b/keyboards/handwired/wakizashi40/keymaps/default/keymap.c
new file mode 100644
index 0000000000..910e5bde12
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/keymaps/default/keymap.c
@@ -0,0 +1,44 @@
+/* Copyright 2021 xiao (@xia0)
+ *
+ * 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 .
+ */
+
+#include QMK_KEYBOARD_H
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT_all(
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+ MO(3), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_ESC, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
+ KC_LCTL, KC_LGUI, KC_LALT, LT(1, KC_SPC), LT(2, KC_SPC), KC_LALT, KC_MENU, KC_LCTL),
+
+ [1] = LAYOUT_all(
+ KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F5, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
+ MO(3), KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_TRNS, KC_EQL, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_SPC, KC_SPC, 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_BSLS,
+ MO(11), KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_UP, KC_RIGHT, KC_TRNS, KC_QUOT,
+ 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_SPC, KC_SPC, KC_TRNS, KC_TRNS, KC_TRNS),
+
+ [3] = LAYOUT_all(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_BSLS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_QUOT,
+ 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/handwired/wakizashi40/keymaps/via/keymap.c b/keyboards/handwired/wakizashi40/keymaps/via/keymap.c
new file mode 100644
index 0000000000..d456b8b40a
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/keymaps/via/keymap.c
@@ -0,0 +1,92 @@
+/* Copyright 2021 xiao (@xia0)
+ *
+ * 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 .
+ */
+
+#include QMK_KEYBOARD_H
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT_all(
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+ MO(3), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_ESC, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
+ KC_LCTL, KC_LGUI, KC_LALT, LT(1, KC_SPC), LT(2, KC_SPC), KC_LALT, KC_MENU, KC_LCTL),
+
+ [1] = LAYOUT_all(
+ KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F5, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
+ MO(11), KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_TRNS, KC_EQL, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_SPC, KC_SPC, 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_BSLS,
+ MO(11), KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_UP, KC_RIGHT, KC_TRNS, KC_QUOT,
+ 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_SPC, KC_SPC, KC_TRNS, KC_TRNS, KC_TRNS),
+
+ [3] = LAYOUT_all(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_BSLS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_QUOT,
+ 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),
+
+ [4] = 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),
+
+ [5] = 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),
+
+ [6] = 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),
+
+ [7] = 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),
+
+ [8] = 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),
+
+ [9] = 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),
+
+ [10] = 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),
+
+ [11] = LAYOUT_all(
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET, 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/handwired/wakizashi40/keymaps/via/rules.mk b/keyboards/handwired/wakizashi40/keymaps/via/rules.mk
new file mode 100644
index 0000000000..7a49719505
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/keymaps/via/rules.mk
@@ -0,0 +1,4 @@
+# rules.mk overrides to enable VIA
+
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/handwired/wakizashi40/readme.md b/keyboards/handwired/wakizashi40/readme.md
new file mode 100644
index 0000000000..d94a75651c
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/readme.md
@@ -0,0 +1,19 @@
+# Wakizashi 40
+
+
+
+Reverse stagger 40% keyboard based on the Katana 60.
+
+* Keyboard Maintainer: [fumbucker](https://github.com/xia0)
+* Hardware Supported: Teensy2++
+* Hardware Availability: [thingiverse](https://www.thingiverse.com/thing:3467930)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make handwired/wakizashi40:default
+
+See [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) then the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information.
+
+## Bootloader
+
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available (Capslock + R).
diff --git a/keyboards/handwired/wakizashi40/rules.mk b/keyboards/handwired/wakizashi40/rules.mk
new file mode 100644
index 0000000000..6e7633bfe0
--- /dev/null
+++ b/keyboards/handwired/wakizashi40/rules.mk
@@ -0,0 +1 @@
+# This file intentionally left blank