What will be a reasonable in price? I have an Optoma 1080 Darbee which is short throw and looks ok from far. The reason, a cheap screen, I am learning in this construction project and didn’t know about how bad picture you can get with a ebay low cost screen. lessons learned, but I don’t really want ot spend more than what cost the projector. I am also reading about painting the wall and are many was from $ to $$$$$$$$$$$$$.
I’m thinking of building my own 180 degree curved projection screen, using 8′-10′ diameter curved pipes from an old trampoline frame. You can find them for free or cheap on Craigslist. It should go together pretty easy and cheap, with a Carl’s screen.