Hey all, first post, so go easy. Just got back into archery after more than fifteen years not touching a bow. Also got my 11 year old girl into it and she loves it, so much so that I ordered a longbow for her from mike at maddog archery. Wanting to get some arrows made for her so that when her 29 lb at 27 inch bow gets here she will be ready to rock. Only prob is I'm not sure what shaft spine to get her. draw length is currently 24" and the bow is a center cut longbow, any Thoughts bamboo wise or should I go with 1/4 inch dowels? Be easier if I had a spine tester but don't just yet