Can't find anywhere on Google right now BUT HP Sprout Computer does this at Crayola Factory in Easton, PA. You make your drawing and than place it on the matt a

Can't find anywhere on Google right now BUT HP Sprout Computer does this at Crayola Factory in Easton, PA. You make your drawing and than place it on the matt and the computer makes a 3D image of your drawing. It could easily be done in real time instead. https://sprout.hp.com/us/en/ https://sprout.hp.com/us/en/