Roof Problem

[lena0542]

Brand new user any help is appreciated, First ever request.

I want to create a building which is a deer hunters retreat in Texas. The building is corrugated metal roof and framed walls. with a center section 22' wide and 45' long with walls 16' high with a gable roof, with a cathedral ceiling. This section contains living area with a kitchen at the rear.On each side are bedrooms and baths. I want sections from front to back 19' wide by 40' long with a shed roof and 8' walls. Along the top of each wall of the center section I will install ribbon windows.

Thanks