minetest.register_craft({
	output = "telemosaic:beacon_off",
	recipe = {
		{"default:diamond", "doors:door_wood", "default:diamond"},
		{"default:obsidian", "default:obsidian", "default:obsidian"}
	}
})

minetest.register_craft({
	output = "telemosaic:extender_one",
	recipe = {
		{"", "default:diamond", ""},
		{"default:obsidian", "doors:door_wood", "default:obsidian"}
	}
})

minetest.register_craft({
	output = "telemosaic:extender_two",
	recipe = {
		{"", "group:telemosaic_extender_one", ""},
		{"group:telemosaic_extender_one", "default:obsidian", "group:telemosaic_extender_one"},
		{"", "group:telemosaic_extender_one", ""}
	}
})

minetest.register_craft({
	output = "telemosaic:extender_three",
	recipe = {
		{"", "group:telemosaic_extender_two", ""},
		{"group:telemosaic_extender_two", "default:obsidian", "group:telemosaic_extender_two"},
		{"", "group:telemosaic_extender_two", ""}
	}
})

-- how to recycle a key
minetest.register_craft({
	type = "shapeless",
	output = "default:mese_crystal_fragment",
	recipe = {"telemosaic:key"}
})