Posted by John Swensen on June 13, 2001 at 17:32:58:
In Reply to: Re: Re: Re: Heavy Rotary Valve Caps posted by Anonymous on June 13, 2001 at 12:45:57:
Before anyone tries to make their tuba look like a "popcorn" ceiling or a fiberglass sousaphone, they might want to play around with something reversible, like oil-based modelling clay, which can be pulled off and cleaned up with valve oil after the experiment (however, the sulphur in the clay may tarnish silver plating).