Tooltip: AO3SupportOpening
Creates an opening with three supports. The opening is positioned by a dimension from the first support and is centered between the second and third supports.
Select the middle support first for a 3S opening:
You can select the opening shape (circle, oval, or rounded rectangle), and then define the parameters for that shape.
If opposing supports 2 and 3 are not parallel, then the opening is centered between
the midpoint of each support.
What do you want to do?