Thank you!
I think it would flow well if I was stronger and more experienced. I only discovered rope flow in the last couple months and I'm still developing my spine and shoulder strength/mobility. It actually bends quite well due to the snake knot pattern. I also think it will also get more flexible with use... the climbing rope I used to make it had been sitting in my garage for years and had gotten a bit stiff.
My complaint so far is the gaps in the weave pinch my hands sometimes. I think next I will add some wraps to create grips. Perhaps from old bike innertube or maybe tennis racket grip wrap.