To Convert Surfaces That Enclose a Volume to a 3D Solid

  1. Click Surface tabEdit panelSculpt. Find
  2. Select one or more surfaces that completely enclose a volume.

    There must be no gaps between the surfaces. A 3D solid object is created.

Troubleshooting

In some cases, an error message results when you try to convert surfaces and meshes to a 3D solid. The following suggestions may be able to resolve the issue: