The final version of the sundial (Only small repairs ...)

Your work revealed something I knew nothing about. Namely, the use of Angel Span to adjust the Auto Rotation Multiplier.

In the past I relied on the published instruction which is obviously now outdated. (Auto Rotation: Mulrotate-Wert: 3 = 540 ° 2 = 360 ° 1 = 180 ° -2 = 90 ° -3 = 60 ° -4 = 45 -5 = 36 ° -6 = 30 ° Since unfortunately only whole numbers are accepted, the possibilities are limited.)

AND FOR THAT I THANK YOU GREATLY!