How to make a thumb piano May 8, 2012 10:31:10 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Granny Smith on May 8, 2012 10:31:10 GMT -5 www.popularmechanics.com/home/how-to-plans/woodworking/step-by-step-guides-offbeat-diy-projects-3/