Japanese Pull Saw 90 degree guide (32mm magnets)

Here's a 90 degree guide for japanese pull saws using some 32mm diameter adhesive backed magnets like these on amazon: https://a.co/d/bnhQHwn
(watch out when handle neodynium magnets!)

Might be better to extend the relief areas a bit more so that the saw can go deeper before removing the guide(if you leave the guide on while cutting beyond the relief, the slightly protruding saw teeth may wear down the plastic. It might be better to have a modular design so that the part that would guide a cut below the surface of the wood does not interfere with the cut, and then fewer magnets would be needed as well.

I printed this some time ago so I don't recall print settings.