A teacher at my school told me that he had access to a 3D printer l could give him a design and he would make it. After several hours of getting all the curves in the Bridge 4 glyph, I finally perfected it. I'm gonna submit it on a few other websites for everyone to have access to.
I designed it on Tinkercad
https://tinkercad.com/things/e5PYNbay6bl
https://www.thingiverse.com/thing:2680069
If anyone wants, I can send it to them
My next Project is Mistborn dice...