Three Ways To Etch Snazzy Brass Nameplates

It's the little touches that make a project, and a nice nameplate can really tie a retro build together. Such badges are easy enough to make with a CNC machine, but if you don't have access to machine

Etchant Hackaday

Tool/jig labeling using K40? - Lasers - Maker Forums

badge – Hackaday

Using Lasagna To Make Cost-Saving Molds

Ferric Chloride

Etchant Hackaday

Etchant Hackaday

Turn A Cheap 3D Printer Into A Cheap Laser Cutter

Nameplate

Turn A Cheap 3D Printer Into A Cheap Laser Cutter

Chemistry Hacks, Hackaday

Acid, Hackaday