This sign painting course has been around for 100 years at L.A. Trade Tech and is the last sign painting A.A. degree in the nation. Tom Carroll stopped by to chat with the instructors to understand ...

This project, sent in by [Henk], goes through a few different ways to make a solder stencil using a vinyl cutter, a CO2 laser, and a fiber laser. The project starts with identifying a method to ...