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    Re: Postscript code for making Bygrave Scales
    From: Robin Stuart
    Date: 2014 Apr 1, 09:52 -0700

    Wolfgang,

    Not only are the dots at the 30' marks included but the cotangent scale in the file BygraveMHR1.pdf also incorporates the irregularities and oddball markings that Brad Morris found on his MHR1
    http://fer3.com/arc/m2.aspx/Ruminatons-Bygrave-Hohenrechenschieberscale-
    markings-Morris-feb-2013-g22419

    I'm glad to hear that you successfully use your modern reproduction for real sight reductions. That after all is the best check that the code is working correctly,

    Regards,
    Robin
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