Make your own Magswitch jigs. Shown is a featherboard using the commercially available Magswitch magnets (MAGJIG 95). You can design other jigs and reuse the same Magswitch magnets as needed.

More woodworking gadgets: https://www.instructables.com/3D-Printed-Gadgets-for-Woodworking/ https://www.instructables.com/More-3D-Printed-Gadgets-for-Woodworking/