As the right to repair movement continues to pick up steam, DIY aficionados iFixit just announced a partnership with Microsoft to provide replacement parts for a wide range of Surface devices. These ...

The Eastwood kit's Speed Tip uses a heated tip that allows you to push the welding rod through it so it comes out soft and hot on the other end. Other methods include hot-gas welding, which uses hot ...

People often contact me because they want to 3D print a replacement part. The requests have been as mundane as a stove knob or as novel as a replacement crystal for a chandelier. Typically, they are ...