How to Fix Revit’s Issue with Missing Layout Paths
When working on professional projects in Revit, it’s often necessary to adjust views and manage visibility settings to suit specific modeling needs. For example, when modeling an ancient building without specialized components in the software, you may need to rely on built-in models and use common shape formation commands based on volume.
Inside the family editing environment, the layout command is typically used to create shapes by drawing along a path with the “Pick 3D Path” tool. This method involves selecting a path first, then tracing the outline. However, when the model contains too many elements, this can cause the software to freeze. To prevent this, you can go to Visibility/Graphic Overrides and temporarily hide all graphic elements.
At this point, you might notice that the picked path disappears. Restoring visibility to all elements may solve some issues, but it doesn’t address the underlying problem of the large model causing lag.
After several tests, simply enabling the Line category visibility during this process proved to be enough.
This approach successfully prevents computer lag without interfering with the drawing process.
Summary: Large numbers of model components can cause lag while drawing. Managing visibility settings helps reduce this lag but can introduce challenges, such as losing track of paths during model creation. To avoid this, hide only the components that are not needed during the picking process.
Related Skills:
How to Create Layouts in Revit
Drawing Contours for Curved Paths Using the Layout Command in Revit
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