yeah i saw a bunch on PA when researching my 51" brush bow. basically , start with some red or white oak , or whatever you can get easily , and get used to tillering. my first bow broke while testing , the second bow broke after i shot it hundreds of time , then glued the handle on. that one broke on the tillering stick. third one is a d-bow that i use daily , and right now i have a 50" pyramid shaped and waiting for some hickory for a backing(or sinew if i ever get work). right now i am working a bend in the handle pyramid style. 51" , white oak , going to have brush nocks and possibly some fancy handle work...
just get something that doesnt mean a lot , cause chances are if youre anything like me , you'll break a few.
if you aint breakin , you ain makin.
-hov