Capsela Connector

I have a 1990 Capsela 700 set from when I was a kid. It stays at my parents house (a full day in the car away), so the kids have something to play with when we're there. This set survived me, fully intact, albeit with a few cracked / stressed connectors.

My son stepped on a few connectors, snapping them in half. I happened to take my calipers with me for that trip, so I took some measurements and sketched some things out.

I was surprised there aren't a lot of Capsela parts out here on thingiverse. I was not impressed with the asthetics of the other connector replacement out there, and I'm not sure if the old style it talks about fits the 1990's models.