diff --git a/building.lua b/building.lua
new file mode 100644
index 0000000..13d5b46
--- /dev/null
+++ b/building.lua
@@ -0,0 +1,98 @@
+minetest.register_node("darkage:reinforced_chalk", {
+  description = "Reinforced Chalk",
+	tiles = {"darkage_reinforced_chalk.png"},
+	is_ground_content = true,
+	groups = {cracky=3},
+	sounds = default.node_sound_stone_defaults()
+})
+
+minetest.register_node("darkage:reinforced_wood", {
+  description = "Reinforced Wood",
+	tiles = {"darkage_reinforced_wood.png"},
+	is_ground_content = true,
+	groups = {snappy=2,choppy=3,oddly_breakable_by_hand=3,flammable=3},
+	sounds = default.node_sound_wood_defaults()
+})
+
+minetest.register_node("darkage:reinforced_wood_right", {
+  description = "Reinforced Wood Right",
+	tiles = {"darkage_reinforced_wood_right.png"},
+	is_ground_content = true,
+	groups = {snappy=2,choppy=3,oddly_breakable_by_hand=3,flammable=3},
+	sounds = default.node_sound_wood_defaults()
+})
+
+minetest.register_node("darkage:reinforced_wood_left", {
+  description = "Reinforced Wood Left",
+	tiles = {"darkage_reinforced_wood_left.png"},
+	is_ground_content = true,
+	groups = {snappy=2,choppy=3,oddly_breakable_by_hand=3,flammable=3},
+	sounds = default.node_sound_wood_defaults()
+})
+
+
+minetest.register_node("darkage:reinforced_wood", {
+  description = "Reinforced Wood",
+	tiles = {"darkage_reinforced_wood.png"},
+	is_ground_content = true,
+	groups = {snappy=2,choppy=3,oddly_breakable_by_hand=3,flammable=3},
+	sounds = default.node_sound_stone_defaults()
+})
+
+
+minetest.register_craft({
+	output = 'darkage:reinforced_chalk',
+	recipe = {
+    {'default:stick','','default:stick'},
+    {'','darkage:chalk',''},
+    {'default:stick','','default:stick'},
+	}
+})
+
+minetest.register_craft({
+	output = 'darkage:reinforced_wood',
+	recipe = {
+    {'default:stick','','default:stick'},
+    {'','default:wood',''},
+    {'default:stick','','default:stick'},
+	}
+})
+
+minetest.register_craft({
+	output = 'default:wood',
+	recipe = {
+    {'darkage:reinforced_wood'},
+	}
+})
+
+minetest.register_craft({
+	output = 'darkage:reinforced_wood_left',
+	recipe = {
+    {'default:stick','',''},
+    {'','default:wood',''},
+    {'','','default:stick'},
+	}
+})
+
+minetest.register_craft({
+	output = 'default:wood',
+	recipe = {
+    {'darkage:reinforced_wood_left'},
+	}
+})
+
+minetest.register_craft({
+	output = 'darkage:reinforced_wood_right',
+	recipe = {
+    {'','','default:stick'},
+    {'','default:wood',''},
+    {'default:stick','',''},
+	}
+})
+
+minetest.register_craft({
+	output = 'default:wood',
+	recipe = {
+    {'darkage:reinforced_wood_right'},
+	}
+})