Welding isn't an easy skill to master, nor a cheap one. However, the xTool MetalFab changes all of that by being an ...

He uses a laser cutter to cut Mylar sheets into stencils. [Juan] appears to be using EagleCAD and Express PCB. Both tools are available for free to hobbyists. The first step in the process is to ...

[Ben Krasnow] over at Applied Science was experimenting with cutting inexpensive ceramic sheets with his cheap CO2 laser cutter when ... Some prior art was uncovered, which we believe is this ...