Scrim is a rectangular, open weave, net fabric commonly used for a "bleed-through" effect on stage. When lit properly, the Scrim can appear either opaque or transparent, giving the illusion of magically revealing a hidden set. Scrim is available in 5 colors – Black, White, Grey, Sky Blue, and Natural.
Leno, also known as filled scrim, is widely used for bounce drops and cycloramas. Its weave is similar to that of the Sharkstooth Scrim, but with the openings filled in. Because of its textured surface, Leno softens and diffuses light, making it popular with lighting designers. Leno is available in Grey and White.