I wondered does anyone know which heart mold Norman Love uses? I like the shape and also the domes? I would like to buy molds the same shape but sizes can vary? I've seen some 15g ones but that seems a bit too large? Also, I have been looking at badger airbrushes, with a view to buy. But have noticed on the packaging it says the airbrush contains material known to cause cancer? What are your views on this and is their a safer alternative? I would much appreciate every one's advice