It’s sometimes pretty amazing what a “simple” phone can do these days. I have gone from using a very clunky and unreliable “Bag Phone” (where you had to pull over on an overpass, stick an antenna to the roof of the car and *hope* you would get a signal.) to a (almost) super computer held in your hand.
Anyway I digress. My new iPhone 14 can use Lidar to scan an object and create a 3D model of it. So simple….