8BitDo SN30 Pro Charging Dock
thingiverse
Simple SN30 Pro charging stand made for the following magnetic USB-C cable (but I guess it should be compatible with some other brands as well) : https://www.amazon.fr/gp/product/B09CD3LHJZ/ The assembly should be a tight fit, but if it is too loose you can either scale the bottom part up a little bit or use M3 screws with a heat-set inserts.
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