diff --git a/homedecor_common/textures.lua b/homedecor_common/textures.lua
index 39507ba7..77a88307 100644
--- a/homedecor_common/textures.lua
+++ b/homedecor_common/textures.lua
@@ -17,6 +17,7 @@ homedecor.textures = {
     wool_white = "[combine:16x16^[noalpha^[colorize:#ffffff",
     wool_black = "[combine:16x16^[noalpha^[colorize:#000000",
 	wool_grey = "[combine:16x16^[noalpha^[colorize:#313b3c",
+    wool_dark_grey = "[combine:16x16^[noalpha^[colorize:#313b3c",
 }
 
 if minetest.get_modpath("default") then
@@ -28,5 +29,6 @@ if minetest.get_modpath("default") then
         wool_white = "wool_white.png",
         wool_black = "wool_black.png",
         wool_grey = "wool_grey.png",
+        wool_dark_grey = "wool_dark_grey.png",
     }
 end
\ No newline at end of file
diff --git a/homedecor_seating/armchairs.lua b/homedecor_seating/armchairs.lua
index 3adcce7b..048b749e 100644
--- a/homedecor_seating/armchairs.lua
+++ b/homedecor_seating/armchairs.lua
@@ -19,7 +19,7 @@ minetest.register_node(":lrfurn:armchair", {
 	paramtype2 = "colorwallmounted",
 	palette = "unifieddyes_palette_colorwallmounted.png",
 	inventory_image = "lrfurn_armchair_inv.png",
-	groups = {snappy=3, ud_param2_colorable = 1},
+	groups = {snappy=3, ud_param2_colorable = 1, dig_tree=2},
 	_sound_def = {
 		key = "node_sound_wood_defaults",
 	},
@@ -38,14 +38,14 @@ homedecor.register("armchair", {
 	description = S("Armchair"),
 	mesh = "forniture_armchair.obj",
 	tiles = {
-		"wool_white.png",
-		{ name = "wool_dark_grey.png", color = 0xffffffff },
-		{ name = "default_wood.png", color = 0xffffffff }
+		homedecor.textures.wool_white,
+		{ name = homedecor.textures.wool_dark_grey, color = 0xffffffff },
+		{ name = homedecor.textures.default_wood, color = 0xffffffff }
 	},
 	inventory_image = "homedecor_armchair_inv.png",
 	paramtype2 = "colorwallmounted",
 	palette = "unifieddyes_palette_colorwallmounted.png",
-	groups = {snappy=3, ud_param2_colorable = 1},
+	groups = {snappy=3, ud_param2_colorable = 1, dig_tree=2},
 	_sound_def = {
 		key = "node_sound_wood_defaults",
 	},
@@ -66,7 +66,7 @@ minetest.register_craft({
 	output = "lrfurn:armchair",
 	recipe = {
 		{"wool:white", "", "", },
-		{"stairs:slab_wood", "", "", },
+		{homedecor.materials.slab_wood, "", "", },
 		{"group:stick", "", "", }
 	}
 })
@@ -94,9 +94,9 @@ unifieddyes.register_color_craft({
 minetest.register_craft({
 	output = "homedecor:armchair 2",
 	recipe = {
-	{ "wool:white",""},
+	{ homedecor.materials.wool_white,""},
 	{ "group:wood","group:wood" },
-	{ "wool:white","wool:white" },
+	{ homedecor.materials.wool_white,homedecor.materials.wool_white },
 	},
 })
 
diff --git a/homedecor_seating/longsofas.lua b/homedecor_seating/longsofas.lua
index b63e0114..7f757712 100644
--- a/homedecor_seating/longsofas.lua
+++ b/homedecor_seating/longsofas.lua
@@ -18,7 +18,7 @@ minetest.register_node(":lrfurn:longsofa", {
 	palette = "unifieddyes_palette_colorwallmounted.png",
 	inventory_image = "lrfurn_longsofa_inv.png",
 	wield_scale = { x = 0.6, y = 0.6, z = 0.6 },
-	groups = {snappy=3, ud_param2_colorable = 1},
+	groups = {snappy=3, ud_param2_colorable = 1, dig_tree=2},
 	_sound_def = {
 		key = "node_sound_wood_defaults",
 	},
@@ -51,8 +51,8 @@ minetest.register_node(":lrfurn:longsofa", {
 minetest.register_craft({
 	output = "lrfurn:longsofa",
 	recipe = {
-		{"wool:white", "wool:white", "wool:white", },
-		{"stairs:slab_wood", "stairs:slab_wood", "stairs:slab_wood", },
+		{homedecor.materials.wool_white, homedecor.materials.wool_white, homedecor.materials.wool_white, },
+		{homedecor.materials.slab_wood, homedecor.materials.slab_wood, homedecor.materials.slab_wood, },
 		{"group:stick", "group:stick", "group:stick", }
 	}
 })
@@ -60,7 +60,7 @@ minetest.register_craft({
 minetest.register_craft({
 	output = "lrfurn:longsofa",
 	recipe = {
-		{"wool:white", "wool:white", "wool:white", },
+		{homedecor.materials.wool_white, homedecor.materials.wool_white, homedecor.materials.wool_white, },
 		{"moreblocks:slab_wood", "moreblocks:slab_wood", "moreblocks:slab_wood", },
 		{"group:stick", "group:stick", "group:stick", }
 	}
diff --git a/homedecor_seating/misc.lua b/homedecor_seating/misc.lua
index 3e9a062e..481295ce 100644
--- a/homedecor_seating/misc.lua
+++ b/homedecor_seating/misc.lua
@@ -10,7 +10,7 @@ homedecor.register("deckchair", {
 	mesh = "homedecor_deckchair.obj",
 	tiles = {"homedecor_deckchair.png"},
 	description = "Deck Chair",
-	groups = { snappy = 3 },
+	groups = { snappy = 3, dig_tree=2 },
 	expand = { forward="placeholder" },
 	_sound_def = {
 		key = "node_sound_wood_defaults",
@@ -27,7 +27,7 @@ homedecor.register("deckchair_striped_blue", {
 	mesh = "homedecor_deckchair.obj",
 	tiles = {"homedecor_deckchair_striped_blue.png"},
 	description = "Deck Chair (blue striped)",
-	groups = { snappy = 3 },
+	groups = { snappy = 3, dig_tree=2 },
 	expand = { forward="placeholder" },
 	_sound_def = {
 		key = "node_sound_wood_defaults",
@@ -40,7 +40,7 @@ homedecor.register("deckchair_striped_blue", {
 homedecor.register("simple_bench", {
 	tiles = { "homedecor_generic_wood_old.png" },
 	description = "Simple Bench",
-	groups = {snappy=3},
+	groups = {snappy=3, dig_tree=2},
 	node_box = {
 	type = "fixed",
 	fixed = {
@@ -75,7 +75,7 @@ homedecor.register("bench_large_1", {
 	},
 	description = "Garden Bench (style 1)",
 	inventory_image = "homedecor_bench_large_1_inv.png",
-	groups = { snappy = 3 },
+	groups = { snappy = 3, dig_tree=2 },
 	expand = { right="placeholder" },
 	_sound_def = {
 		key = "node_sound_wood_defaults",
@@ -106,7 +106,7 @@ homedecor.register("bench_large_2", {
 	mesh = "homedecor_bench_large_2.obj",
 	tiles = { "homedecor_generic_wood_old.png" },
 	inventory_image = "homedecor_bench_large_2_inv.png",
-	groups = {snappy=3},
+	groups = {snappy=3, dig_tree=2},
 	selection_box = bl2_sbox,
 	node_box = bl2_cbox,
 	expand = { right="placeholder" },
@@ -153,7 +153,7 @@ homedecor.register("kitchen_chair_padded", {
 	mesh = "homedecor_kitchen_chair.obj",
 	tiles = {
 		homedecor.plain_wood,
-		"wool_white.png",
+		homedecor.textures.wool_white,
 	},
 	inventory_image = "homedecor_chair_padded_inv.png",
 	paramtype2 = "colorwallmounted",
@@ -202,7 +202,7 @@ for _, c in pairs(chairs) do
 		drawtype = "mesh",
 		tiles = { "homedecor_office_chair_"..name..".png" },
 		mesh = "homedecor_office_chair_"..name..".obj",
-		groups = { snappy = 3 },
+		groups = { snappy = 3, dig_tree=2 },
 		_sound_def = {
 			key = "node_sound_wood_defaults",
 		},
@@ -229,7 +229,7 @@ minetest.register_craft( {
         recipe = {
 			{ "homedecor:shutter_oak", "homedecor:shutter_oak", "homedecor:shutter_oak" },
 			{ "group:wood", "group:wood", "group:wood" },
-			{ "stairs:slab_wood", "", "stairs:slab_wood" }
+			{ homedecor.materials.slab_wood, "", homedecor.materials.slab_wood }
         },
 })
 
@@ -245,8 +245,8 @@ minetest.register_craft( {
 minetest.register_craft( {
         output = "homedecor:simple_bench",
         recipe = {
-			{ "stairs:slab_wood", "stairs:slab_wood", "stairs:slab_wood" },
-			{ "stairs:slab_wood", "", "stairs:slab_wood" }
+			{ homedecor.materials.slab_wood, homedecor.materials.slab_wood, homedecor.materials.slab_wood },
+			{ homedecor.materials.slab_wood, "", homedecor.materials.slab_wood }
         },
 })
 
@@ -291,7 +291,7 @@ minetest.register_craft({
 	output = "homedecor:kitchen_chair_padded",
 	recipe = {
 		"homedecor:kitchen_chair_wood",
-		"wool:white",
+		homedecor.materials.wool_white,
 	},
 })
 
@@ -322,8 +322,8 @@ minetest.register_craft({
 minetest.register_craft({
 	output = "homedecor:office_chair_basic",
 	recipe = {
-		{ "", "", "wool:black" },
-		{ "", "wool:black", "default:steel_ingot" },
+		{ "", "", homedecor.materials.wool_black },
+		{ "", homedecor.materials.wool_black, homedecor.materials.steel_ingot },
 		{ "group:stick", "basic_materials:steel_bar", "group:stick" }
 	},
 })
@@ -331,8 +331,8 @@ minetest.register_craft({
 minetest.register_craft({
 	output = "homedecor:office_chair_upscale",
 	recipe = {
-		{ "dye:black", "building_blocks:sticks", "group:wool" },
-		{ "basic_materials:plastic_sheet", "group:wool", "default:steel_ingot" },
+		{ homedecor.materials.dye_black, "building_blocks:sticks", "group:wool" },
+		{ "basic_materials:plastic_sheet", "group:wool", homedecor.materials.steel_ingot },
 		{ "building_blocks:sticks", "basic_materials:steel_bar", "building_blocks:sticks" }
 	},
 })
diff --git a/homedecor_seating/sofas.lua b/homedecor_seating/sofas.lua
index 90912fd3..bed5c6cf 100644
--- a/homedecor_seating/sofas.lua
+++ b/homedecor_seating/sofas.lua
@@ -18,7 +18,7 @@ minetest.register_node(":lrfurn:sofa", {
 	palette = "unifieddyes_palette_colorwallmounted.png",
 	inventory_image = "lrfurn_sofa_inv.png",
 	wield_scale = { x = 0.6, y = 0.6, z = 0.6 },
-	groups = {snappy=3, ud_param2_colorable = 1},
+	groups = {snappy=3, ud_param2_colorable = 1, dig_tree=2},
 	_sound_def = {
 		key = "node_sound_wood_defaults",
 	},
@@ -51,8 +51,8 @@ minetest.register_node(":lrfurn:sofa", {
 minetest.register_craft({
 	output = "lrfurn:sofa",
 	recipe = {
-		{"wool:white", "wool:white", "", },
-		{"stairs:slab_wood", "stairs:slab_wood", "", },
+		{homedecor.materials.wool_white, homedecor.materials.wool_white, "", },
+		{homedecor.materials.slab_wood, homedecor.materials.slab_wood, "", },
 		{"group:stick", "group:stick", "", }
 	}
 })
@@ -60,7 +60,7 @@ minetest.register_craft({
 minetest.register_craft({
 	output = "lrfurn:sofa",
 	recipe = {
-		{"wool:white", "wool:white", "", },
+		{homedecor.materials.wool_white, homedecor.materials.wool_white, "", },
 		{"moreblocks:slab_wood", "moreblocks:slab_wood", "", },
 		{"group:stick", "group:stick", "", }
 	}