As I live in India, it's evening by the time Laura posts her weekly challenge. As usual, I checked it out when I was on my way home from a long day at work.
A little later in the evening I sat down to tangle. And it was only once I'd finished and was about to start shading, that I remembered it was a monotangle challenge - oops!
After my first attempt I decided to do a second one... A monotangle this time.
So here are my two Zentangles. I'm really happy with both of them as Dex is not a tangle that I find easy to use.