Some image sources and download link for this model are as follows:
https://grabcad.com/library/raspberry-pi-3-model-b-single-board-computer-1
Follow the WeChat public account “Mechanical Blueprint Dog” to get more related resources.
Notes: This article is just a collection of images for appreciation. If you need to share, please comply with the “Disclaimer” in the “More Drawings” section of this public account homepage.
