I’d think about half an A-frame!
Usually I’d say use 4x8 corrugated polycarbonate for the straight side and slant side (with a knee wall of whatever height and size you want in lumber). Lotsa light that way re spiders or cleaning. It also comes in smoked and colors if you want more privacy. Clean buckets and sawdust buckets tuck under the slant side. Super lightweight.
Since you’re smaller, and can get odd lumber cuts, maybe you can get away with a 6-foot straight side in wood, and use polycarbonate for the slant. You can also put another polycarbonate section on top of the first to overhang as much as you want.
The book Microshelters by Derek Diedricksen has a version of this called “The Lime Wedge” and other very small lightweight ideas that might be food for thought!
