Mitchell has the plan on pdf or you can order a copy from www.rcmplans.com for $12.00 plus shipping.

I finished all the ribs! I only sandwiched 6 rough cut ribs at a time between the ply templates. That seemed easier than dealing with a tall stack.

Guess I'll make the ply fuselage doublers next and misc balsa fuselage formers.

Couple more pictures,