picked up a few tips thanks farm.for those just starting out u have to have a work bag ( the one u put ur material in ) with a good zipper and ties. the cheap ones just have strings u tie together and it lets plant material escape. they also have mesh screens that u can put the hash on to dry and it lets the paper towel underneath absorb moisture but doesn't stick to the hash. I personally only use a five bag set.25,73,90,120,220 micron. threw some pics of the work bag and screen. also some hash from cured sugarleaves two different strains in the pic I think. don't let ur material get too dry it will break up and contaminate ur hash, that will give it a green look. hope I could help someone, good luck