Add "player" mod, make creative work for warehouse

This Mod Adds The "hand" item and heart texture

mods/player/init.lua

@@ -0,0 +1,29 @@
+local STATIC_BREAK_TIME
+
+if minetest.settings:get_bool("creative_mode", false) then
+	STATIC_BREAK_TIME = 0.20
+else
+	STATIC_BREAK_TIME = 0.00
+end
+
+
+minetest.register_item(":", {
+	type = "none",
+	wield_image = "wieldhand.png",
+	wield_scale = {x = 1, y = 1, z = 3},
+	tool_capabilities = {
+		full_punch_interval = 1.0,
+		max_drop_level = 0,
+		groupcaps = {
+			static = {
+				times = {[1] = STATIC_BREAK_TIME},
+				uses = 0,
+			},
+
+			oddly_breakable_by_hand = {
+				times = {[1] = 1.00},
+				uses = 0,
+			},
+		},
+	},
+})

mods/warehouse/init.lua

@@ -2,7 +2,8 @@ minetest.register_node("warehouse:concrete", {
 	description = "Base Floor Node, Do Not Place",
 	tiles = {"warehouse_concrete.png"},
 	is_ground_content = true,
-}) 
+	groups = {static = 1},
+})
 
 minetest.register_node("warehouse:rack", {
 	description = "Racks, or big metal shelves that hold boxes",
@@ -10,6 +11,7 @@ minetest.register_node("warehouse:rack", {
 	mesh = "warehouse_rack.obj",
 	tiles = {name = "warehouse_rack.png", backface_culling = false},
 	is_ground_content = true,
+	groups = {static = 1},
 })
 
 minetest.register_biome({
@@ -32,32 +34,32 @@ minetest.register_decoration({
 	flags = "force_placement",
 	max_y = 31000,
 	min_y = 0,
-	
+
 	schematic = {
 		size = {x = 3, y = 1, z = 5},
 		data = {
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
-			
+
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
-			
+
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:rack", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
-			
+
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
-			
+
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 			{name = "warehouse:concrete", param1 = 255, param2 = 0},
 		},
 	},
-	
+
 	noise_params = {
 		offset = 0,
 		scale = 1,