I had about 20 minuets laying out the three curves . There R24'' from a Modular fiberglass component kit. So any 1/8 ply wood will bend around the roof line.
Used a full R24'' for the front top .
On the back end 'just trimmed two small pieces from one piece of R24''. Just need to add the strait pieces .
Will start the wedge shape trailer this following weekend .
Will be using R48'' and some small pieces of R24'' for the front
IN the back will use the three way 90.
When I get the fiberglass "wiley windows I will know how big to make the doors.