Office Wall Nameplate Sign Frame by Arris - 12.5" (w) x 11.25" (h)Office Wall Nameplate Sign Frame by Arris 11. 25" x 12. 5" [WM1111] The sleek Arris System Do It Yourself office wall frame signage in a class of it's own. Unlike curved frames, Arris Wall Sign Frames are made of an appealing flat formed satin anodized aluminum extrusion with professionally molded plastic cap treatments. All frames come standard with a non glare clear lens.