local function bed_extension(pos)
    local below = {
		x = pos.x,
		y = pos.y - 1,
		z = pos.z,
	}
    if minetest.get_node(below).name == "homedecor:bed_blue_foot" then
		minetest.set_node(below, { name = "homedecor:bed_blue_footext", param2 = 2 })
                nodeupdate(pos)
    end
end