DislikedNo issue really, I have drawn the 1st leg down with a pull back, then copied AB to point C and my AB=CD falls between all other possible ABCD patterns marked by the EA.. I just found that strange (see the light blue rectangle and dotted lines of "my" ABCD.. Yep I do know Carney has AB=CD and 2 more fib extended ABCDs..Ignored
Anyway polygon does not draw rectangles in any pattern, so probably it was already there?