Here is the reverse side:
For the long and short of what this is. I make 3D Printable e-reader cases that are held together by stitching cloth or leather. Up to now the cover had the magnet as a part of the design, but with no way to upgrade or change it out. This is my solution for that.
With 8 screws and a tight fit, the cover can be swapped out when you upgrade or change out your e-reader. That way you can keep the case itself and just upgrade the components you need when you need it.
Still testing it, but very happy with how it turned out.
Recommendations for learning. Have someone who knows how to hand sew nearby to ask questions. My local leather shop has classes to help newbies.
That said I didn’t take those, as I had a really good idea on what I wanted, and someone nearby that could teach me to sew. Plus I used cutting machines to do a lot of the heavy lifting.
My only advice is to not use a vinyl cutter like from Cricut or Silhouette. The motors are not strong enough to cut actual leather, they fetch and loose steps very easily. Laser is your best bet, though the smell is pungent, ventilation is required.
The other advise is unlike cloth, you need to plan and make your stitch holes before you sew. Leather is too thick to punch through it without significant force. A Sharp knife is your best friend if you missed a hole.