Rotating the dial plate around a vertical axis is wrong because the
hours lines are not at constant angles.
Rotating the whole dial around the polar axis is the correct way to
adjust a local solar time dial to a different longitude, the time zone
center, for example.
Having a dial show the time in a different location is strictly a
creative choice.

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On 2023-04-04 08:44, Jack Aubert via sundial wrote:

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