3D printers are cool! I watched a TED talk this past year about them. I know they have been around for over 30 years, but I still think they’re cool. As I watched, I thought of the wheel for my dishwasher’s roll-out rack, which had…
3D printers are cool! I watched a TED talk this past year about them. I know they have been around for over 30 years, but I still think they’re cool. As I watched, I thought of the wheel for my dishwasher’s roll-out rack, which had…