Layout > Layout > Working with Entities > Creating Entities > To Create Coordinate Systems, Centerlines, or Points
To Create Coordinate Systems, Centerlines, or Points
1. On the Design tab, choose an operation:
Click Centerline and select two points to position the centerline.
Click Tangent Centerline and select two points to position the centerline. For each point, select an arc or circle at the point of tangency.
Click Center Point and select a placement point.
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To toggle the display of center points, in the Graphics toolbar, click Show center points.
Click Point and select a placement point.
Click Coordinate System and select a placement point for the coordinate system.
2. Middle-click to exit the tool.