Another great way is to take the trim and clippings and rub it by a silk screen lightly alowing only the yellow resin to fall through. thenk scoop all of it up and put it in a plastic wrap Really tight (suggest the wrapper of a cig pack) then take the tightly wraped resin and tightly fold a damp piece of paper around it. put in the oven for 15 min on 400 then put imediatly into fridge. wait one day and unwrap and u have urself a nice wad of hash!