Excellent site documenting a homemade pipe organ – Maker Raphi writes “The following website describes the process of how I designed and am currently building a 5 stop, 5 rank, all wood pipe organ for my house. I’m not an organist and I can barely play piano but I love music, organs and woodworking. Add to that that I’m a mechanical engineer and you have all the ingredients for a project like this.” Thanks Joel! Link.