rectangular box 3d model

A tall, solid-walled hollow rectangular box, 15 inches tall, 4.5 inches wide, 3.5 inches deep. All four sides and the top are solid flat walls. The bottom is open. The top has a hinged rectangular lid with rounded corners that swings forward to open. On the front face, centered horizontally in the lower half, is a vertically oriented oval cutout 5 inches tall and 2 inches wide. The back face has two recessed keyhole-shaped mounting slots, one in the upper third and one in the lower third, both horizontally centered. A small circular raised nub sits between them in the middle of the back face.