Well there is a reason why I changed majors from mechanical engineering to computer science.

SCELBI Oscope Front Panel

A few imperfections in execution, but it will look fine when the connectors and switches and such are added. This is a Bud AC413 chassis, the original chassis was constructed a bit differently, and 1/2 inch higher. I didn’t notice the Z and G when making out the rub-on artwork, but fortunately I included some extra text including an extra “GND”. The N turned sideways makes a decent Z.

I have a few more coats of clear lacquer to spray before moving onto the next stage.

For Comparison, the following is an image of an original SCELBI O-scope Chassis taken by Jack Rubin. It has been slightly photo-shopped to fix the perspective.

SCELBI Oscope Original Front Panel