Circle_ Concentric
- Brian Carter (Unlicensed)
Owned by Brian Carter (Unlicensed)
Menu: Draw / Circle / Concentric 
Creates circles that share a centerpoint.
- Select a centerpoint for the circles.
- Size the first circle, or enter the radius, diameter, or circumference in the Inspector Bar.
- Create the second circle the same way.
- Create more circles as needed.
- Finish by selecting Finish from the local menu or Inspector Bar, or press Alt+F.