Ahh VRML was pretty cool. The problem was that the VRML viewer plugins were slow, needed more RAM than anyone had, or needed to run Java and so you'd let the 486 kick that off and go get a snack and come back and it would still be thrashing the disk to swap hard enough to have a chance to start anything. Pity that they didn't get some demoscene guys to make an efficient implementation.

I had this ancient program called Virtual Homespace Builder https://archive.org/details/hmebuilder that was like an early Sketchup sorta thing and it would render VRML output, but I can't say as I ever managed to publish anything with it, being a young whelp at the time.

If VRML had been fast and efficient, something like Second Life / Metaverse might have emerged there...