Hi folks,  The John Smith 20 busker organ is playing great.  It's
time to start on the 'big one', the "Universal 26" 26-note organ.

I have some questions about leather for the 'puff' pouches.  My
Columbia Organ Leather catalog shows several thicknesses of leather
that could be used for pouches.  The plans don't give an exact
thickness.  Anybody have any experience or suggestions?

By the way, Columbia has very nice leather.  The catalog has samples
of each type, and I really like their fish glue.

Thanks,
Bob Meyer
In Poway, CA, near San Diego