How do you handle rafters in a roof that doesn't meet at a right angle? I suspect this takes some creative truss work? One thing I am considering is a longer overhand on the front edge of the roof and actually angling bracing out to have full-height windows that lean out 10-15 degrees or so. This is reminiscent of my late father-in-law's Art Deco house in Lansing. I think the extra space afforded without increasing floor space would be nice. Running a shelf along the windows at about counter height that doesn't intrude into the room would be a neat feature, I think, and quite useful in a shop environment.

I'll try to work up a concept and post a picture.