“THe mold itself is very great quality but, i'm sure this is just user error, it's hard to get this one right for me. my first try had giant air bubbles that ruined it even though i had removed air bubles and just pushed the top down. I think i just may have pushed too much resin out and air came into the mold. I'm trying a second time it it looks to be coming out well this time. This is just a bit of a challenge with making because you need to put the right amount of pressure on the lid to push excess resin out but not hard enough to push too much out.”