The Mechanic's Crazy Idea — Amazing inventions and tips with scrap materials Instead of letting worn-out tools rust, this diy invention shows how simple modifications can unlock new functions, ...

Here’s something that may be of interest to all the reprappers, vacuum formers, and other plastic fabbers out there: ultrasonic welding of plastics. If you’ve ever wanted to join two pieces of plastic ...

A rolling welding cart makes transporting your welder around the shop a much easier task and secures all of your welding gear in one place. Welding projects shouldn't be limited to your welding table.

Depending who you ask, 3D pens are silly toys or handy tools. Those who use them as tools find them handy to fill gaps in printed assemblies or to use them as a PLA or PETG-based hot glue gun for ...