The final version of the boards (version 4) are below, available on osh and in the GitHub (linking after work)

https://oshpark.com/shared_projects/rPfTPqRx

https://oshpark.com/shared_projects/qMDQFzo1

After testing my version 3 boards, It seems that I lengthened the wrong footprint pins of the 6mm buttons. Although the buttons fit, they only fit in the wrong orientation. Lessons learned: never trust a 3rd party library, measure twice, don't fix your board designs at 1am. 

Below are some photos of the beautiful, but wrong v3 boards.

Time to wait for the new boards, again 😅

I suppose I'll move on for now to design the main housing for the raspberry pi and display.

Best,

N.