A few months ago, my father noticed a problem with my Honda Odyssey. My front bumper was coming off on the right side.

As it turned out, the end of the bumper has broken off right where the bumper was attached to the frame. I probably caught the bumper on something backing up, but the piece was totally gone.

The duct-tape solution was ugly, so I designed a simple piece in OpenSCAD to glue to the end of the bumper. It took a couple of tries to get the measurements right. It has a large flat surface (to for a strong glue bond), a hole in the middle (to replace the screw hole that broke), and a little side piece to match the existing lines.