Setting for rulers on all 4 edges of the viewport

By default the ruler is viewed on the top and left border of the screen. I wish to have it on the bottom or right of the screen in addition incase I need to measure specific length from things designed from the bottom up. In my specific case I am drafting containers with varying width and volumes and only having the ruler at the top forces me to either drag the view cutting off most of the workspace, or play around with flips and rotations essentially designing upside down. Including a full perimeter ruler would address my issue.

El issue no menciona archivos, pruebas ni puntos de entrada; empieza localizando la implementación de la regla del viewport y la gestión de su layout. Añade reglas opcionales en la parte inferior y derecha, conservando las reglas existentes en la parte superior e izquierda, y verifica después que se puedan realizar mediciones desde los cuatro bordes.

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