This Scroll Style Knee Brace lends defining detail to beams, porch posts, lamp posts, and more. It is crafted in versatile urethane, and suitable for use in both interior and exterior applications. Molded urethane offers an innovative alternative to traditional wooden millwork. The Scroll Style Knee Brace has the character and appeal of wood, beautifully conveyed in detailed cedar wood grain texture and a natural hue. It can be trimmed, tooled and stained just like wood, but it is also highly resistant to warping, cracking, staining and decay.