Stands to Compliment Your Art High quality mission square stand displays your fused, sandblasted, mosaic or stained glass art beautifully. Inside of stand bracket measures 12" long x 14" high, overall height is 17-6/8". Black wrought iron finish. To ensure a perfect fit, buy your frame first. Each frame may vary slightly in fit due to manufacturing or finishing. The best way to make sure that your project fits a frame neatly is to purchase the frame first, then adjust the pattern as needed to fit the opening in the frame.