04-13-2012, 10:20 AM
Lightweight spackle. Tint it first with craft acrylics, smooth with water, then sand wet or dry. Screed to match the height you need. In such a thin layer it should not shrink or crack. But DO NOT use regular spackle, as it WILL most likely shrink and possibly crack in that thickness. Test it first and if you don't like how it performs you can always just use it for scenery.
Galen
Galen
I may not be a rivet counter, but I sure do like rivets!