Catch Up Challenge #73 - #74 - UMT V Bridgen and String Theory X Eccentric Circles

I'm way behind on my Challenges, so playing catch up. Here is Challenge #73 "Use My Tangle" Bridgen, and Challenge #74 String Theory X with eccentric circles.

Bridgen is designed by Carol Ohl's partner Dave. I also used, the yet-to-be-named tangle by Rick and Maria. I'm calling it Knot-wot but that's just my take on it. I can hardly wait to see what they name it... coming soon!

I used Brigden, Betweed, Hollibaugh, Tipple, (Knot-wot)?, and Paradox in this version.