The challenge this week from the DivaCZT - who coined the terms monotangle and duotangle by the way - is a monotangle using Tipple. That is certainly a challenge. Only Tipple, which is essentially only a lot of circles.
Here's my first effort, using a string idea I've been having fun with lately (more on that in a later post).
I had a tile with a string already on it, a star that I'd made tracing a set of cookie cutters. It had sat around awhile because I couldn't think what would work with it. Aha! All Tipple!
I wanted to do another one, so I did, but I fear this has exhausted my repertoire of Tipple variations. I'll have to look at others' contributions on the DivaCZT's blog and get more ideas.