It’s almost time to decorate for the holidays, and if you don’t feel like losing fingers to frostbite while you staple strands of light to your house, this 1byone holiday laser only takes a few minutes to set up.

If you aren’t familiar, these genius little gadgets use lasers to project green Christmas trees and red “stars” onto the front of your house, giving the appearance of holiday spirit without the hassle of actually doing any decorating.