After a couple of small review cycles, I have now a first version that has been ordered as a test batch from OSHPark and PCBWay to see and compare and test it out of course ;-)

Here are the renderings for the breakout in rev.0.4 which is also pushed to github

And gonzalo made new design mocks of our main use case for this module which look pretty cool

the module in the bottom is the NINA breakout, all PIN's except the ones we have in use by the badge motherboard are exposed to the sides.