My homemade 115" AT screen is made from milliskin spandex (black under white). Cost was $63usd plus shipping (2019). items 795 and 796 from Spandex World . I'm using a cheap Optoma projector HD142x and it looks great once the projector warms up!


LCR's M5HPOW
Rears QS-10
2-Velodyne VDR12-BV
Onkyo TX-NR757
Optoma HD142x w/115" DIY AT Spandex screen