This project serves as template for an altium raspberry pi and/or arduino project. The shield is a combination of an arduino shield and a raspberry pi 3 shield. The template is based on my raspberry pi template and this Arduino uno template. The project comes with a main sheet as starting point for future projects. You can find the project on my GitHub page.
Dimensions and isometric view
The shield supports Arduino and Raspberry Pi 3 mounting holes.
Main schematic sheet as starting point for future projects