parametric-printable-wing VS hotswap_pcb_generator

I designed a basic parametric 3D printable NACA wing in my quest for a RC scale printed autonomous plane. It should work with most NACA airfoils, and can be printed without retractions in vase mode. There's still a lot to improve really (e.g. structures for the wing spar), but I'm pretty happy I managed to get it this far. I've designed multiple printable wings in Fusion360 before, but having them even remotely parametric (or even being able to change anything after it's done) is quite a pain. Not anymore! 😁 https://github.com/evertdespiegeleer/parametric-printable-wing

I'm guessing it's this: https://github.com/50an6xy06r6n/hotswap_pcb_generator

I've did a lot of Googling, and I saw either lots of "here's how to add a RGB strip" or "it's hard and isn't worth it" on the subject of adding RGB SMD to a custom keyboard. I've built a keyboard before, Keebio Sinc, but that one supported a single color LED. Now I was printing a small keyboard made from this ( https://github.com/50an6xy06r6n/hotswap_pcb_generator ) and it had me thinking, how hard is it to add RGB LEDs to a similar design. I have ideas in my mind of how I would go about making room for adding the SK6812 MINI-E, I honestly just have no experience with ProMicros or in what ways to connect these LEDs to a ProMicro. I know I found many examples of adding the code to control the LEDs in the config, but I wouldn't know where to begin with wiring it since mostly everyone uses custom bought PCBs or LED strips.