Typically done in shades of gray, frosted window films can make for some truly beautiful pieces of signage and window art. When installed to cover full windows, these semi-translucent films provide a mixture of openness and privacy, allowing just enough of a view within so that passersby know you’re open for business. Because of the contrast between opaque and translucent glass, lettering, patterning, and art done with these films are reserved yet eye-catching, and make for excellent professional signage.