This model has been remixed from my favorite Heltec Cases: Heltec V3 OLED LoRa Case by adamziegler.

I have remixed this to the following edits:

Removed the Standoff inside of the case to all for better button press
Added the option to have internal antenna
Added the option to have textured like other meshtastic node cases

I have included the step files that I used for this for further remixing, customization.

Back and the buttons are currently unmodified from original designer.

Edit: 20240801 - Edited the Back and buttons to fully match with design. Back has 4 options External Antenna with out without texture, and Internal Antenna with or without texture. All this does is clean up the recessed curve to account for SMA connector on external antenna applications. All of the back files have a larger recess to allow for better fitment from the battery cables. Buttons were edited to remove the recess of the ring around the buttons (no major change on button).