Sorry I didn't see you responded man. Search a video called "absolute shatter" on youtube. This guy gives PERFECT directions on making oil and shatter. He is very knowledgeable. I used his method almost exactly, except I used an aluminum spray bottle (wal mart) with a hole drilled in the bottom and my filters on the sprayer side held on with a hair tie. Aluminum is safe for this method. I also dried mine by sitting my pyrex with the blown product into a larger pyrex with warm water. Helps rid it of the butane faster. I would also recommend stirring several times and once you think it's been purged of butane, let it sit out another day. I didn't do this the first time and my gf got a headache. Enjoy!!! And watch your tolerance go through the roof lol. Hard to get high off just primo bud these days!