Raspberry Pi 4 Layout Tool
thingiverse
If you ever need a tool to cut holes in a case for an RPi 4, here's a template for the RPi 4 form factor. I purposely made the mounting holes a little small so a fine tipped marker can be used. If you want to use a fat marker, just drill the holes to whatever size you want.
Download Model from thingiverse
With this file you will be able to print Raspberry Pi 4 Layout Tool 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 Raspberry Pi 4 Layout Tool.