To make a shape follow a path in AutoCAD, you can use the PathDeform modifier. Here's a step-by-step guide:
-
Select Your Object: Begin by selecting the shape or object you want to follow the path.
-
Access World-Space Modifiers: In the object's modifier list, find and choose "World-Space Modifiers" and then select "PathDeform (WSM)". Note: The exact location of this modifier might vary slightly depending on your AutoCAD version.
-
Pick the Path: Within the PathDeform modifier's Parameters rollout, click the "Pick Path" button.
-
Select the Path in the Viewport: In the viewport, select the path you want the object to follow. This path should be a pre-existing line, polyline, spline, arc, or circle.
-
Move to Path: In the Parameters rollout, click "Move to Path." This will position the object at the beginning of the path.
-
Adjust Alignment and Position: Use the X, Y, and Z toggles/parameters within the PathDeform modifier to accurately position and align your object along the path. Experiment with these settings to achieve the desired orientation and offset. You may also need to adjust rotation settings.
In summary, use the PathDeform (WSM) modifier to link your shape to a path, allowing it to follow the path's geometry.
