Repair Solids
Use the Solid tool to find, review, and fix any geometric errors in the model's solids.
Close Proximity
Shows the proximity solids from the solids that are displayed.
Click  on the guide bar to update the threshold for detecting close proximity
                solids.
 on the guide bar to update the threshold for detecting close proximity
                solids.
This tool only provides the capability to review the solids. If solids are in very close proximity, you can penetrate them using the Drag tool and them merge them using the Boolean: Combine tool.
Intersections
Shows solids which are intersecting within the displayed solids.
Click  on the guide bar to update the tolerance for detecting intersecting
                solids.
 on the guide bar to update the tolerance for detecting intersecting
                solids.
You can fix them in this tool by combining/merging them or connecting them by turning on the Keep common interface option.
Sliver Solids
Shows solids which have regions that are narrower than a defined threshold.
To define the threshold value, click  on the guide bar. The default tolerance is based on the geometric
                tolerance defined in the Preferences dialog. You can reduce the
                value in this tool if you wish to retain some valid sliver solids.
 on the guide bar. The default tolerance is based on the geometric
                tolerance defined in the Preferences dialog. You can reduce the
                value in this tool if you wish to retain some valid sliver solids.
Solid-In-Solid
Shows solids which are within other solids.
Click  on the guide bar to update the tolerance for detecting
                solids-in-solids.
 on the guide bar to update the tolerance for detecting
                solids-in-solids.
You can fix them in the tool by connecting them.

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