Wireless Charging Dock for Earbud Cases

I recently re-arranged my nightstand and wanted a way to wirelessly charge my earbuds, but just about everything out there is made for Apple products and I couldn't find anything that fit my wider Soundcore Liberty 4 NC earbud case. I drew up a multi-part model that holds them comfortably and aligns them properly with an inexpensive charging coil from AliExpress. It'll run on a 5v/9v USB-C source, and only needs a few M3 screws (4-10mm) to assemble. No soldering required! This should fit smaller cases like Apple Earpods, but I don't buy Apple products so I don't have any to confirm the fit. The handful of Earpod case stands I've printed were all more narrow than my Soundcores, so I'm pretty sure it'd be OK. I can confirm that the case for my kid's Soundcore P40i both fits and charges properly. Because of Ali being Ali… I specifically got the “Tpye-C 20w” [sic] model. It's more than powerful enough for an earbud case with a regular 5V source and has a