This is a jig for making rear anchor bumpers designed by SeiCHAN.
It has the advantage of being relatively light and easy to manufacture because the work process is simple.
We keep the width as close as possible to the regulation of the rear roller width.
How to make
https://note.com/p_modellabo/n/n6f8f00710d1b
A Study Note on Seichan's Anchor
https://note.com/p_modellabo/n/nc506058bcb41