yeah, ive done this actually since day one of smoking lol, i used to just take my friends bags after they were done, its not like it takes anywork... i would just rub my finger in the insides of a bunch of them then just empty each little scrape onto a plate, id end up with a really nice amount after i went through enough, id then just roll up it into a ball sometimes id just put like a tiny tiny tiny amount of patchouli oil on the end of a pin and put it into the middle of the pile of crystally kief stuff and just push it into a wad and burn that bitch down lol, itd taste really cool then too, peace out