Kevin Pacey wrote on Tue, Sep 11, 2018 11:52 PM EDT:
Under another thread (one of the ones about the idea of a Next Chess, I think), the possibility of affordably using holograms of chess variant sets and equipment (using star wars sci-fi technology for such), for the playing of games by hologram manipulation of some sort (say to be played on a coffeetable) was briefly discussed, as might it now be in this thread. Here's a wiki about holigraphy as it stands nowadays:
Under another thread (one of the ones about the idea of a Next Chess, I think), the possibility of affordably using holograms of chess variant sets and equipment (using star wars sci-fi technology for such), for the playing of games by hologram manipulation of some sort (say to be played on a coffeetable) was briefly discussed, as might it now be in this thread. Here's a wiki about holigraphy as it stands nowadays:
https://en.wikipedia.org/wiki/Holography
[edit: Here's a link about a multi-user hologram table, a recent development:]
https://newatlas.com/hologram-tables-euclideon/50868/