ElectricTabs emulation of a Mesa Boogie Dual Recitifer Solo Head. I haven’t even attempted to keep this one down in size (width) because with 6 pots no one is going to be putting this in anything smaller than a 1590BB, so you should have plenty of room in there with this being a relatively shallow layout (in height):
And V2 of the layout based on gaussmarkov’s improvements:
Video of Geiri’s build: