made this the other day, no bud so its a virgin piece... till this weekend i took a radio antenna and broke it off at a point and bent one end(about 1/4" down) for a fliter. then i wrapped it in electric tape and melted an end of a pencil grip on for heat. next i put the end of a basketball pump into it for a bowl, and used the pliers to bend it to hold it in place. finally, to get a moreairtight seal, i used that putty stuff you use to stick posters and glow in the dark stars to the wall around the end, which isnt shown in the picture because i thought of that after i took it. cant wait to try it. no head shops in my area, so the only pieces i can really get are ones from friends in different areas or ones i make myself