Uncle Enos is a comprehensive look at musicians who've made their own instruments. It comes from Shane Speal, employee at the Cigar Box Guitar Museum! It's got profiles on homemade banjos, violins, and of course guitars. There's even instructions for building your own unitar. Apparently, a unitar is like a giant diddley bow. If you're still confused about what a diddley bow is exactly, then you should probably just get this zine and check it out.