Right now, you can get a diode laser engraver on eBay for around $100 USD. That sounds like a deal, but it’ll probably use some arcane proprietary software, won’t be terribly accurate, … ...

If they are exported as DXF files, he explains how to scale them using AutoCAD. The re-sized file is then exported as a PDF. [Juan’s] trick is to actually cut two pieces of 7mil Mylar at the ...

The app allows you not only to create files from scratch but also to convert any other vector file type to DXF. The steps are simple: open your file in Adobe Illustrator and then save it in the DXF ...