When I was shading the lovely Niuroda tangle (developed by Akua), I imagined the pattern as three concentric twisted donuts stacked on top of each other. That's when I had a simple idea, what if I made a THREE-DIMENSIONAL looking twisted donut, could that be converted into a pattern? After a bit of fidgeting around, Tri-roda was born. I looked around and have not seen any tangles similar to this. If you have, let me know!
This is the basic shape:
Here is a step out for you to try it:
Here are some fun ways to play with it: