The Post that started this natural rotation stuff -
https://www.archerytalk.com/vb/showthread.php?t=4014881&p=1091415185#post1091415185
Enlarge picture - read paragraph at bottom of 2nd column.
I like the part of "even shot out of the same bow." You're going fletch your arrows how? How many times you going to check after you change something? The Pros might (I said Might) see a difference - For the vast majority of archers, no..........
I going to fletch my arrows any dang way I want.....Where the Hell is my Card?
I tested this thing, even posted results. Use any arrow and you will get varying results. Nestly stated something for his arrows and I gave of my arrows - two different arrows, probably spine, speed and whatever differences and we got different results. Yep, the so-called "natural" spin showing for both of us. I had 1/2 rotation at 11 feet for the bare shaft, which ain't showing much power to arrow. For my fletched arrow - Started out counter clockwise and started clockwise before 9 feet. Another 12 feet had the arrow make darn near a full revolution clockwise. Thacker's own statement said I was wasting my time............
Best advise given;
"B3AV3R
If you subscribe to the "go with the natural spin" theory, fletch them that way. If you subscribe to the "it's good to go against the natural spin" theory, fletch them that way.
It may or may not matter, either way, but the confidence gained from doing what you believe will help your shooting will actually help your shooting."