I am building my own small cob home (). it will have the walls are 2' clay/straw/sand mixture. The roof will be set on locust posts on a floating footer. I am currently milling poplar, black locust, wild cherry, maple, oak, cedar and walnut lumber with an alaskan chainsaw mill. I want to make my own window and door frames as well as the doors and windows themselves. I have not been able to find much instructional info or plans for such an endeavor. has anyone built simple drawbored mortise and tenon hinged windows? does anyone know of any good reference books for this type of project? thank you! -nick in va