I am changing the shape of some chambers in the comb. The first reason is to change the resonance inside the chambers for the F and the F#, whose valves sometimes vibrate due to resonance. First efforts with thus seem to be successful.
-. I also want to imitate those plugs that Brendan power used to sell for purpose of altering the tone color of higher pitched holes.
-. I have been a sticky putty that some people call sticky tack. See picture. Can some of you experienced geniuses suggest a glue that I can squeeze into that space? A glue that sticks to plastic. A glue that can easily be cut and carved with a small knife point.
My favorite glue is E6000, but this glue dries too hard for easy carving.