Winter decor: 3D paper ornaments. Posted: December 10, 2024 | Last updated: December 16, 2024. Paper ornaments are fun, easy and inexpensive. On top of that the result can be really satisfying ...

Kelly also 3D-printed a full sized model of his brain that he said he plans to use as a desktop conversation piece. British pediatrician Christopher Kelly 3D-printed Christmas ornaments of his own ...