I used all three tangles although at first I grumbled a bit seeing Tripoli on the list. But I thought this is what a challenge is all about. The string was and is always a challenge, so if I can handle those with more confidence now, then onto defeating Tripoli! And yes, I had an 'a-ha!' moment while doing the tangle. The light bulb in my head went on! I used reds and blues and off whites and silver in honor of the Fourth of July. Thanks for another great challenge! Excited for #100!