oh yeah, i might add that you dont get a lot of oil from it, so whether its worth the effort or not is up to you. you might be better off making hash.
Sativus Reviewed by Sativus on . Look what i made i got the general idea from og oil extraction faq. i took a copper pipe and put an end cap on it. i drilled a tiny hole big enough to stick the tip of the butane in it. the other end is a hose clamp with screen attached. i stuffed it full of trim from the jar i keep and squirted a whole can of butane in it. use oven mits if you try it, that pipe turns freezing cold. dont smoke either, you will blow yourself up. then the juice drips out into a bowl, mine was a little green, but it looks like Rating: 5