TRS80 Model 1 Expansion cover plate
thingiverse
TRS-80 Model 1 Expansion Cover Plate Upgrade. I've got mine with a couple of missing panels, and I've attached a SketchUp file that you can modify to get the perfect fit you're looking for, just in case. A bit of fine-tuning might be necessary to achieve flawless results.
Download Model from thingiverse
With this file you will be able to print TRS80 Model 1 Expansion cover plate with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on TRS80 Model 1 Expansion cover plate.