I have two control keys! They're under D and K, through the miracle of mod-tap. Look into home row mods, it's a game changer. Here's my keymap for reference — it's a bit of a work in progress, I keep finding little things to tweak or improve.
As it stands, the two outer thumbs (App/Alt) aren't even mapped at the moment, they're too tucky for my hands, and the outer row on the left isn't exactly what the cap legends say, either.
the case is based on the Lunar58 but with bolt eyes (or whatever they're called) tacked on (I'll ask the guy who did that for me if he plans on opening up the files)