i know this has been discussed a million times already but i have searched and searched but for the life of me cant find the threads answering these questions and unfortunately i didnt save the threads. i am planning on building my bench seat for my 41 p/u and want to know the angles and dimensions to get the proper feel. i seem to remember he front of the bottom should be 2" higher the back. if i build the back at a 90 degree from the bottom will this give me the correct angle for the back? how wide should the bottom be front to back? how tall should the back be? also i am building it out of 3/4 plywood so i need to know a source for the webbing for the cut out area. any pics and advise is greatly appreciated. thank you.
The stock seat is 14 1/2" high at the front edge, 17" front edge to the back cushion, back cushion is 20" high