Several weeks ago I bought one of Lou McGee Standout Blinds. I used it and like it a lot. So, I recently bought two more. I have struggled with homemade stickmen using pvc, conduit frames and cheap paint disposal coveralls for years.
I like the McGee units because they have the double step in prongs and fold up nicely and don't take up much space in my truck. Plus they are quite large in exposed white area.
Look him up on his website.