This was a great nostalgia trip to my days on fractalforums, before the web got much denser. I tried playing around with the settings but I was unable to reprod

This was a great nostalgia trip to my days on fractalforums, before the web got much denser. I tried playing around with the settings but I was unable to reproduce the two-dimensional version of Tom Lowe's Mandelbox map, discovered in 2010: https://sites.google.com/site/mandelbox/what-is-a-mandelbox https://sites.google.com/site/mandelbox/what-is-a-mandelbox There are galleries on the other pages of the site, if anybody is interested.