I’ve noticed before that this build has some issues with scale, but now it’s really hitting home. Some of the details are ridiculously fiddly.
Starting with the faux vacuum tubes; Not too bad, just smaller than any real vacuum tubes would be, and even then they aren’t actually fully shown from behind the grill.
The small gauge on top of the device wasn’t too bad to work with, but it is _tiny_. The numbers on the scale are 1mm tall.
The base of the gauge is a piece of 3mm thick polystyrene, browned up with some watercolours. The scale is printed on an overhead projector transparency, and the needle is a length of piano wire coloured black with a permanent marker.
The connectors next to the red buttons were a real pain. I originally thought I’d just use the smallest ring crimp connectors I can find, but it ended up they were way too big: