diff --git a/crafts.lua b/crafts.lua
new file mode 100644
index 0000000..63fecd4
--- /dev/null
+++ b/crafts.lua
@@ -0,0 +1,37 @@
+
+
+minetest.register_craft({
+	output = "spacesuit:helmet",
+	recipe = {
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+		{"default:steel_ingot", "default:glass", "default:steel_ingot"},
+		{"wool:white", "default:steelblock", "wool:white"},
+	},
+})
+
+minetest.register_craft({
+	output = "spacesuit:chestplate",
+	recipe = {
+		{"default:steel_ingot", "default:mese", "default:steel_ingot"},
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"}
+	},
+})
+
+minetest.register_craft({
+	output = "spacesuit:pants",
+	recipe = {
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
+		{"wool:white", "wool:white", "wool:white"}
+	},
+})
+
+minetest.register_craft({
+	output = "spacesuit:boots",
+	recipe = {
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
+		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
+		{"default:steel_ingot", "default:steelblock", "default:steel_ingot"},
+	},
+})
diff --git a/drowning.lua b/drowning.lua
new file mode 100644
index 0000000..ff2239c
--- /dev/null
+++ b/drowning.lua
@@ -0,0 +1,33 @@
+
+
+
+local timer = 0
+minetest.register_globalstep(function(dtime)
+	timer = timer + dtime;
+	if timer >= 2 then
+
+		for _,player in ipairs(minetest.get_connected_players()) do
+			local name = player:get_player_name()
+
+			local name, armor_inv = armor.get_valid_player(armor, player, "[spacesuit]")
+			local has_helmet = armor_inv:contains_item("armor", "spacesuit:helmet")
+			local has_chestplate = armor_inv:contains_item("armor", "spacesuit:chestplate")
+			local has_pants = armor_inv:contains_item("armor", "spacesuit:pants")
+			local has_boots = armor_inv:contains_item("armor", "spacesuit:boots")
+
+			if has_helmet and has_chestplate and has_pants and has_boots and player:get_breath() < 10 then
+
+				for i, stack in pairs(armor_inv:get_list("armor")) do
+					if not stack:is_empty() then
+						local name = stack:get_name()
+						local use = minetest.get_item_group(name, "armor_use") or 0
+						armor:damage(player, i, stack, use)
+					end
+				end
+
+				player:set_breath(10)
+			end
+		end
+		timer = 0
+	end
+end)
diff --git a/init.lua b/init.lua
index a9eb57d..0f67e8e 100644
--- a/init.lua
+++ b/init.lua
@@ -1,101 +1,15 @@
 
+spacesuit = {
+	armor_use = tonumber(minetest.settings:get("spacesuit.armor_use")) or 150,
+}
+
 
-armor:register_armor("spacesuit:helmet", {
-	description = "Spacesuit Helmet",
-	inventory_image = "spacesuit_inv_helmet.png",
-	groups = {armor_head=5, armor_heal=1, armor_use=150},
-	wear = 0,
-})
+local MP = minetest.get_modpath("spacesuit")
 
-minetest.register_tool("spacesuit:chestplate", {
-	description = "Spacesuit Chestplate",
-	inventory_image = "spacesuit_inv_chestplate.png",
-	groups = {armor_torso=8, armor_heal=1, armor_use=150},
-	wear = 0,
-})
+dofile(MP.."/suit.lua")
+dofile(MP.."/crafts.lua")
+dofile(MP.."/drowning.lua")
 
-minetest.register_tool("spacesuit:pants", {
-	description = "Spacesuit Pants",
-	inventory_image = "spacesuit_inv_pants.png",
-	groups = {armor_legs=7, armor_heal=1, armor_use=150},
-	wear = 0,
-})
-
-minetest.register_tool("spacesuit:boots", {
-	description = "Spacesuit Boots",
-	inventory_image = "spacesuit_inv_boots.png",
-	groups = {armor_feet=4, armor_heal=1, armor_use=150},
-	wear = 0,
-})
-
-
-minetest.register_craft({
-	output = "spacesuit:helmet",
-	recipe = {
-		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
-		{"default:steel_ingot", "default:glass", "default:steel_ingot"},
-		{"wool:white", "default:steelblock", "wool:white"},
-	},
-})
-
-minetest.register_craft({
-	output = "spacesuit:chestplate",
-	recipe = {
-		{"default:steel_ingot", "default:mese", "default:steel_ingot"},
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"}
-	},
-})
-
-minetest.register_craft({
-	output = "spacesuit:pants",
-	recipe = {
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
-		{"wool:white", "wool:white", "wool:white"}
-	},
-})
-
-minetest.register_craft({
-	output = "spacesuit:boots",
-	recipe = {
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
-		{"default:steel_ingot", "wool:white", "default:steel_ingot"},
-		{"default:steel_ingot", "default:steelblock", "default:steel_ingot"},
-	},
-})
-
-
-local timer = 0
-minetest.register_globalstep(function(dtime)
-	timer = timer + dtime;
-	if timer >= 2 then
-
-		for _,player in ipairs(minetest.get_connected_players()) do
-			local name = player:get_player_name()
-
-			local name, armor_inv = armor.get_valid_player(armor, player, "[spacesuit]")
-			local has_helmet = armor_inv:contains_item("armor", "spacesuit:helmet")
-			local has_chestplate = armor_inv:contains_item("armor", "spacesuit:chestplate")
-			local has_pants = armor_inv:contains_item("armor", "spacesuit:pants")
-			local has_boots = armor_inv:contains_item("armor", "spacesuit:boots")
-
-			if has_helmet and has_chestplate and has_pants and has_boots and player:get_breath() < 10 then
-
-				for i, stack in pairs(armor_inv:get_list("armor")) do
-					if not stack:is_empty() then
-						local name = stack:get_name()
-						local use = minetest.get_item_group(name, "armor_use") or 0
-						armor:damage(player, i, stack, use)
-					end
-				end
-
-				player:set_breath(10)
-			end
-		end
-		timer = 0
-	end
-end)
 
 
 print("[OK] Spacesuit")
diff --git a/suit.lua b/suit.lua
new file mode 100644
index 0000000..c0ba67c
--- /dev/null
+++ b/suit.lua
@@ -0,0 +1,29 @@
+
+
+armor:register_armor("spacesuit:helmet", {
+	description = "Spacesuit Helmet",
+	inventory_image = "spacesuit_inv_helmet.png",
+	groups = {armor_head=5, armor_heal=1, armor_use=spacesuit.armor_use},
+	wear = 0,
+})
+
+minetest.register_tool("spacesuit:chestplate", {
+	description = "Spacesuit Chestplate",
+	inventory_image = "spacesuit_inv_chestplate.png",
+	groups = {armor_torso=8, armor_heal=1, armor_use=spacesuit.armor_use},
+	wear = 0,
+})
+
+minetest.register_tool("spacesuit:pants", {
+	description = "Spacesuit Pants",
+	inventory_image = "spacesuit_inv_pants.png",
+	groups = {armor_legs=7, armor_heal=1, armor_use=spacesuit.armor_use},
+	wear = 0,
+})
+
+minetest.register_tool("spacesuit:boots", {
+	description = "Spacesuit Boots",
+	inventory_image = "spacesuit_inv_boots.png",
+	groups = {armor_feet=4, armor_heal=1, armor_use=spacesuit.armor_use},
+	wear = 0,
+})
\ No newline at end of file