Ecologic exterior wooden stool, designed by Miguel Calderón. Economic to build and easy to assembly. Cutting plans in: .dxf or .dwg. 3D model in: .fbx, .obj or .3ds.THE THICKNESS OF THE PROJECT PLATES IS: 11mm. 7/16 Inches.Minimum required CNC working area - 62cm (24,4in) / 124cm (48,8in).