in this video we are making hudge screen from regular throw projector very cheap just with simple mirror.
if you are planing increasing size your light power will get lower but you can get bigger in dark room
Flat Looking Cheap and Easy Apply Mirror
[ Ссылка ]
Some Plexi Mirror Examples from 5-10$
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
Foldable Mirror for Cheap ( Look for Bigger Size )
[ Ссылка ]
Mirror Style Films
[ Ссылка ]
