Inspired by the Dan Armstrong pedals which are plugged directly into the guitar output jack and dismayed at the fact the Strat has an angled output which doesn't allow that I designed this backplate.
Fully parametrised in Fusion 360 so you should be able to make it work for any guitar and any pedal size. If you have a flat jack plate enter 0.1deg in the angle box.
There's also a pre-prepared STL file for the plate I'm using, this will fit a Hammond 1590B enclosure and a regular Strat output jack.
While you can (in theory) retrofit this onto any pedal I'd recommend designing one for this purpose with an internal battery and a better placed output jack.
The author marked this model as their own original creation.