Happy Birthday, Rin, Len!
sorry 'bout the pose;;; I was in such a rush to get the drawing done.
~_~;; after about an hour, I just yelled, "to heck with this".(it's almost back to school time, so you guys won't see much of me around for long...;;; )---
>>>drew everything except the electric circuits in the back.
They were given to me by my friends in HVAC ^.^ <3
(omg, those guys don't ever stop talking about switches and combinations once they get into it;;...)