What i did here was, i made multiple of the same thing above each other with slight changes. It was a long and winding path to even getting to 50%! It is not finished yet, but i sm trying to add more whenever I can.

The Fourh Picture is actually old, from before the lava room was created. That was part of the 'infinite loop' that now only has water, that you can find if you don't go to the lava room.