Originally Posted by alanpeterson68
I saw a few videos where the people went to a crafts store and got glass "rocks/marbles/stones" (like in a flower vase or fish tank) and use it as a screen. The only issue was ask falling onto the tobacco. Just make sure to heat up the rocks/stones before hand to burn off any impurities.
I can't recommend that, the marble things touch the tobacco = direct heat = hot smoke!
Could be wrong.
If you were crafty enough you could play around with one of these :
Watch glass for chemistry. Could get some holes going or something.