measure the angle on a typical dry and it is about 70 deg.+/- from the head of the fly - but- measure the angle of the wing of a real mayfly and the angle is 70 deg.+/- from the tail.
why?????
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Type: Posts; User: bearsden bill
measure the angle on a typical dry and it is about 70 deg.+/- from the head of the fly - but- measure the angle of the wing of a real mayfly and the angle is 70 deg.+/- from the tail.
why?????
...