Members include just about all the well-known DIYers. They post FPD files for their custom modules. FPD is Front Panel Designer, the software used by Schaeffer USA to allow hobbyists to design and order their own machine-engraved aluminum panels. All you do is load the proper FPD file in the program, and then you can order finished panels directly via internet connection. Or, use the panel layouts as masters to design your own custom panels. It’s a very easy-to-use, basic CAD program.
I’ve used Front Panel Designer for prototypes and custom jobs, and the resulting panels are beautiful. They are anodized, and various anodizing colors (and colors of engraved text and graphics) are available.