How about the inside of a tv or computer. Make sercuit boars & stuff EVERYWHERE! Put wires & stuff down & make it look all technical!
Oh & sry about your space bar, that must suck.
WRONG FORUM.
(Just caps so you noticed it)
This should go in BUILDING HELPERS.
S&I (Suggestions & Ideas) is for suggestions for Roblox, NOT your place.
P.S. use the on-screen keyboard for space bar if you want.