Hey LOD, even Soap is better then nothing. Sorry I should also have mentioned I did use Gauze pushed it into shape of the brass cup dropped some soap crumbs into it covered it with baccy and lit it up, just find it a bit messier then crumbing it into a spliff. Also it doesn't look to good if you sucking on a bong out in the back garden where the neighbours can see Spliff is less likely to raise their interest

Cheers

Johnny