WORK IN PROGRESS. I did not make this part, yet. It might not fit but it should.
You will need to pull the inner part from the VC4 CAD, since this is my model and I don't want to link the VC4 CAD as source, since this is not a remix.
I guess you could print this part but i doubt that this would be a good idea. Get it milled somewhere, you can most likely get it cheap from some jlc… website that often is sponsor in YT videos and makes pcbs.
The author marked this model as their own original creation.