I'm in the process of building the Lumibricks Cyberpunk Police HQ in Studio, so that I can have a full part inventory for MOC planning. (The set is ok, but I think the pieces have a lot more potential than how they were used.)
Lumibricks has quite a few parts that LEGO doesn't have. I've been using placeholder submodules so far, but it's getting a little cumbersome. If someone else has already modeled these parts I'd love to use them; otherwise, I'm thinking about trying to make the pieces myself.
It's been decades since I tried to create a piece in the LDraw format. Is that the route I should try to take, or should I try to use the piece designer in Studio?
(I'd attach some samples, but my total allowed upload size is 8.12kB for some reason.)