Since Sneakthief made it easy for lazy folks like me, i just modified the .psd a little.
Some thoughts:
-symmetry makes it southpaw-friendly
-could easily be scaled to builders needs
-only one type of display->lpc17 will suffice
-could be used as 1 OLED, 2 buttons, 2 encoders per CV channel
-could be built without LED-rings, OLEDs could show values