This tool is useful for making primitives invisible so you can edit parts of your model without accidentally modifying other nearby parts.

1. Select the primitives to hide or expose.

2. Click the Visibility tool on the Model tab.

   You can edit the visibility settings in the parameter editor.

This tool does not delete the selected area, it merely hides it. This is useful because the remaining points do not change as they would if the area was deleted and it does not affect rendering.

You can get primitives to reappear by choosing Expose Primitives in the Action drop-down menu in the parameter editor or by deleting or bypassing the visibility node in the network editor.