It’s laundry day at home and you’ve just finished folding a load, but there’s a lone sock staring at you without its match. It’s one-half of your favorite pair, so you distinctly remember throwing ...

3D printing socks isn’t really a thing yet. You’d end up with scratchy plastic garments that irritate your feet no end. You can easily 3D print all kinds of nifty little mechanisms, though, so why not ...