diff --git a/kmk/boards/nice_nano/crkbd.py b/kmk/boards/nice_nano/crkbd.py
new file mode 100644
index 0000000..12a51de
--- /dev/null
+++ b/kmk/boards/nice_nano/crkbd.py
@@ -0,0 +1,25 @@
+import board
+
+from kmk.kmk_keyboard import KMKKeyboard as _KMKKeyboard
+from kmk.matrix import DiodeOrientation
+from kmk.matrix import intify_coordinate as ic
+
+class KMKKeyboard(_KMKKeyboard):
+    col_pins = (board.P0_31, board.P0_29, board.P0_02, board.P1_15, board.P1_13, board.P1_11)
+    row_pins = (board.P0_22, board.P0_24, board.P1_00, board.P0_11)
+    diode_orientation = DiodeOrientation.COLUMNS
+
+    split_type = None  #TODO add bluetooth support as well
+    split_flip = True
+    split_offsets = [6, 6, 6, 6, 6]
+    uart_pin = board.P0_08
+    rgb_pixel_pin = board.P0_06
+    extra_data_pin = board.SDA  #TODO This is incorrect. Find better solution
+
+    coord_mapping = []
+    coord_mapping.extend(ic(0, x) for x in range(12))
+    coord_mapping.extend(ic(1, x) for x in range(12))
+    coord_mapping.extend(ic(2, x) for x in range(12))
+
+    # And now, to handle R3, which at this point is down to just six keys
+    coord_mapping.extend(ic(3, x) for x in range(3, 9))
diff --git a/user_keymaps/default/nice_nano/__init__.py b/user_keymaps/default/nice_nano/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/user_keymaps/default/nice_nano/crkbd.py b/user_keymaps/default/nice_nano/crkbd.py
new file mode 100644
index 0000000..15fe910
--- /dev/null
+++ b/user_keymaps/default/nice_nano/crkbd.py
@@ -0,0 +1,43 @@
+from kmk.boards.nice_nano.crkbd import KMKKeyboard
+from kmk.keys import KC
+
+keyboard = KMKKeyboard()
+
+_______ = KC.TRNS
+XXXXXXX = KC.NO
+
+LOWER = KC.MO(3)
+RAISE = KC.MO(4)
+ADJUST = KC.MO(5)
+
+keyboard.keymap = [
+
+  [  #QWERTY
+       KC.TAB,    KC.Q,    KC.W,    KC.E,    KC.R,    KC.T,                         KC.Y,    KC.U,    KC.I,    KC.O,   KC.P,  KC.BSPC,\
+      KC.LCTL,    KC.A,    KC.S,    KC.D,    KC.F,    KC.G,                         KC.H,    KC.J,    KC.K,    KC.L, KC.SCLN, KC.QUOT,\
+      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.LGUI,   LOWER,  KC.SPC,     KC.ENT,  RAISE,  KC.RALT,
+  ],
+  [  #LOWER
+       KC.ESC,   KC.N1,   KC.N2,   KC.N3,   KC.N4,   KC.N5,                        KC.N6,   KC.N7,   KC.N8,   KC.N9,   KC.N0, KC.BSPC,\
+      KC.LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC.LEFT, KC.DOWN,   KC.UP,KC.RIGHT, XXXXXXX, XXXXXXX,\
+      KC.LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
+                                          KC.LGUI,   LOWER,  KC.SPC,     KC.ENT,   RAISE, KC.RALT,
+  ],
+  [  #RAISE
+       KC.ESC, KC.EXLM,   KC.AT, KC.HASH,  KC.DLR, KC.PERC,                      KC.CIRC, KC.AMPR, KC.ASTR, KC.LPRN, KC.RPRN, KC.BSPC,\
+      KC.LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC.MINS,  KC.EQL, KC.LCBR, KC.RCBR, KC.PIPE,  KC.GRV,\
+      KC.LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC.UNDS, KC.PLUS, KC.LBRC, KC.RBRC, KC.BSLS, KC.TILD,\
+                                          KC.LGUI,   LOWER,  KC.SPC,     KC.ENT,   RAISE, KC.RALT,
+  ],
+  [  #ADJUST
+      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
+      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
+      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
+                                          KC.LGUI,   LOWER,  KC.SPC,     KC.ENT,   RAISE, KC.RALT,
+  ]
+
+]
+
+if __name__ == '__main__':
+    keyboard.go()