Hi, There has been a 3D viewer in FF, which was deprecated with version 47. .. It seems chromium based, MS-Edge beta will get it back.
https://twitter.com/EdgeDevTools/status/1158485601798119424 -m -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/2ec764c2-6691-4d57-8a4b-19e46de18d9f%40googlegroups.com.