Hello. I'm new to prop making and cosplaying as a whole, I'm trying to make yuzuki yukari's disc prop things (last 2 images) and I got this base cut out of eva foam, i sanded it, but theres still lots of holes even with a very fine sandpaper(pictures shown) My question is should I just keep trying to sand it? Or should I try to like use a sort of air dry clay to coat it, if so, then what clay do you reccomend? I also plan to paint it black after.   submitted by   /u/Roses-In-The-Garden [link]   [comments]