thank you

look the alum tubing bending (when i was racing we used to bend alum with sand - filling the tube with sand THEN bend so it wouldnt kink) cant be too hard the only thing i see as being a problem is the locking rachet to adjust the angle but that too cant be too expensive to emulate as a lawn chair costs only like 5 bucks like i said make one good looking proto type pose it next to a plant) "in action" so to speak flashy website and sell PLANS until you get enough $$ to make em yourself