V3.5 Yozma IN 10 PRO Underseat Storage

TESTED ON THE YOZMA IN 10 PRO, STANDARD IN 10 UNTESTED.

You will need to use tape/glue to hold it in place, I recommend black tape on the frame and print, tape where needed to prevent extra movement.
The indent on the right side is for the seat plastic to fit and securely connect into the seat latch (added that after I printed the print in the pictures, hence why its not in the photos.)
The print may take a bit of maneuvering to fit in.
Model isn't the best, someone else could probably make something better, but it works.
PETG is recommended for temperature resistance and strength.

V2 is included because its a skeletonized model I used for prototyping which you may want, use V3.5 however for normal function.

Will take advice to improve the model.
I will incur the debt of plastic from prototyping for the greater good of the ebike community from these people of plastic layering whom charge money for the files.
Surprised nobody else has done this yet  (that I've seen while searching).