Remixed the model of Nashuar, thanks for the base-design.

What I added/changed:

• mounting for the power/USB-splitter on the lid
• cutouts for the USB-ports of the splitter in the case
• cutout for a 0.91 inch (128x32) OLED display in the case
• a slim „bar“ on the lid to keep the OLED display in place
• bigger cutout for the microSD-card for easy access
• tiny cutouts on the upper side of the case for an easy removal of the lid

Used parts:

• Raspberry Pi Zero 2W
• HDMI-CSI Bridge
• USB/PWR-Splitter
• 0.91 inch OLED display
• some cables
  

It’s one of my first projects, so don’t expect a perfect file. If you find something noticeable let me know.

And yes I know the one port on the power/USB-splitter isn’t really a HID-port but I named it so it has the same label as the port it plugs into on the Pi.