This is the hedge maze from Xonthal's Tower in Rise of Tiamat. I've tried to follow the text descriptions closely.
I've colour graded it to have slightly surreal overtones and I've kept it free of too much detail to try to reinforce the idea that as you go around it is the same every time.
I have made each area of the maze a different level as this makes it easy to jump between them in a random order.
One final tip: you'll need to make the roof of the Dao's hut invisible (or just delete it) to reveal the rock and teapot etc. I thought I'd put it in as the red roof is specifically mentioned.
I've also completed Xonthal's Tower and the dungeon as two separate maps that are also public - look 'em up if you want them!