As a geek and former 3D artist, he has fallen in love with it, likening it to the Star Trek holodeck, which allowed crew members to enter holographic 3D simulations of real and imaginary spaces.

Still, even in those four Next Generation Era films, we didn't see much of the holodeck. The only time we did, as ScreenRants pointed out, was in First Contact. In the scene that used it ...

The voice interface for the holodeck in Star Trek had users create objects by saying things like “create a table” and “now make it a metal table” and so forth, all with immediate feedback.