Needed a cargo net for the Landy with Africa accessories.  Net is TPU, hooks can be made from pla/petg/etc.  Insert (8?) hooks onto the net and it should stretch a little.  You can print as many hooks as you like.

The hook is NOT my design, it was resized from here (designed by lightsnsiren79):

https://www.thingiverse.com/thing:4612528/files