This analog meter project box includes many parts. It could be used as a general project box also. I designed it for using analog meters as multi range voltmeters or ammeters depending on the series resistor or shunt resistor used. You can see the resistor housings with the resistors encapsulated in epoxy. Some are made with a combination of resistors in series or parallel and one is made using magnet wire. I also designed a magnet wire winder and spool that could be posted if there is interest.
I used the iron setting on the faceplate for a nice finish. There are socket tools included for fastening the nuts.
The author hasn't provided the model origin yet.