# Sketch
# Point On Curve
Optimize the “Points on Curve” Icon
# Dimension
A new keyboard shortcut has been added to switch between circle/arc dimension annotation settings.
How to use:
1) Enter the sketch.
2) Activate the dimensional command.
3) Hold down the Shift key while clicking on the semi-circular contour range or center position where the maximum/minimum dimensional points of the circle/arc are located to quickly and continuously annotate the maximum/minimum or midpoint dimensions of the circle/arc.