As wireless was not announced initially fpr the Index, here my personal ceiling mount solution. Forgive me for my mediocre art style, i hope this can inspire one or another. The materials
Valve Index first impressions and Comparing it to a Wireless Vive Pro - YouTube
nofio wireless adapter for Valve Index on Steam
Nofio to Showcase Valve Index Wireless Adapter at Tokyo Game Show 2023 | 6DOF Reviews