I am "reconverting" a garage (now a mancave) into a workshop (15' x 10', with a 9 x 9 entrance (like an L shape))- LUCKY ME.

I am putting tongue and grove plywood over the old carpet. There is electric baseboard heat on three walls now.

How do I protect those baseboard heaters from dust? I'd like to use them if possible (outside of Philly), but do have a spaceheater I could use to make it warm enough to work, if needed.

You thoughts?