3DS Export for SpaceClaim is a 3D Studio (.3ds) file export add-in for SpaceClaimÃ??Ã?Â®. This add-in gives SpaceClaim the ability to export 3D solid and surface data from a SpaceClaim part or assembly document to 3d polygon meshes in a 3D Studio 3DS file. 3DS Export for SpaceClaim tessellates solid bodies in a SpaceClaim document into a set of triangular meshes. These meshes are then exported to a 3D Studio 3DS file as mesh objects. The 3S file can then be imported into a variety of CAD applications.