[NSRCA-discussion] Center of 3 of 4 pt roll reversed

[J]

Agreed. 

Joe

> On Nov 26, 2019, at 8:16 AM, Stuart Chale via NSRCA-discussion <nsrca-discussion at lists.nsrca.org> wrote:
> 


I believe it should be the center of the second knife edge.
Stuart
> On 11/26/2019 8:02 AM, Don Ramsey via NSRCA-discussion wrote:
> Has anyone considered what the center of the 3of4 pt rolls reversed in the Masters sequence might be?
>  
>  
> 
> 
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