Hi Everyone! I am new to this board and I have been reading some old posts about making pretty textures on top of the CP soap. I have a question though. I would like to try this but all my molds have tops that sit on top of the soap. If I make a pretty design or testure on top of the soap, and maybe just place a board on top of the mold and cover with towels, will the top of the soap get the white ash buildup?