Twisty Glass Blunt
Easily pack up to 2 grams of anything you want in the glass tube and twist the screw counter-clockwise into the tube.
After that, all you need to do is light the end and puff, puff, pass.
To remove the ash contents, simply twist the screw clockwise and the ash will get pushed out the glass for your next session.
Use the cap to save the rest of your stash for later!