17 thoughts on “ Backlit Buttons And Panels ” dirtyoldman says: February 10, 2011 at 8:15 am use a ... Sand and mask off the areas on the acrylic before painting.

So I've got this custom case in the works--a bigass box made of 1/8" extruded aluminum panels. It used to house pump controllers in a building HVAC system but will hopefully become my next case ...

[Julius Curt] needed to mark acrylic panels with a bit more clarity than the usual way of rastering the surface, so they attempted to 3D print directly to an acrylic sheet, which worked perfectly. … ...