Template for cutting and bending rectangular tubing

Model generates a template that you can 3D print to lay out cuts for bending a rectangular tube. Rectangular tube will have a nice outside radius and is guaranteed to fit together tightly for easy welding. Fusion 360 model is fully parametric for tube width, height, and wall thickness. Two mesh file examples are for 7/8 x 7/8 x 1/16" tube and 1 x 1 x 1/8" tube.