In article ,
Silvan wrote:

Ever since then, I've been gnawing on the idea that I'd like to have one of
those, and it would probably be a good first instrument project because
they're not terribly complicated.

Have you seen
http://www.diynet.com/diy/hb_musical...,2033,DIY_1388
1_2944780,00.html?

--
Hank Gillette