This is actually the first Meter Face I built in 2002. It sat collecting dust for several years.
The material used for the mirror on the face was acrylic plastic which began warping after a while.
In "rethinking" about the whole project, I decided to start building a new frame having more
rigidity to hold an actual glass mirror. The idea of making the meter a VU type meter hadn't
occurred to me yet. At this point, I'm thinking the end result will be some type of multimeter.