(The situation is similar to having surfaces that all fit together but have not been joined into a solid.)Īn angle tolerance of 180 tells the Weld command to glue adjacent triangle points together no matter what. You might want to do this to ensure that the meshes really do fit together before exporting them for use in an expensive STL job.Ĭonceptually, this command gets all the triangles into one bag, but it doesn't glue the edges together. STL mesh export diagnosticsįor some rapid prototyping machines, STL files must contain completely closed (watertight) polygon mesh objects. If the STL mesh is not closed, a warning dialog appears. If you change the settings, click Preview again to refresh the display. The maximum distance between the original object and the polygon mesh created for the STL file.Ĭlick Preview to display a preview of the output. If the file type creates only mesh objects, in the Polygon Mesh Objects dialog box, specify the mesh settings. If the export can be configured, click Options to specify export settings. A new file is made, but it does not become your active Rhino model.Įmbeds external textures used by materials, environments and decals into the model. This is similar to exporting the objects.
No layers, materials, properties, notes, or units settings are saved. Though clearing the render meshes makes the file smaller, it will shade and render more slowly the next time you open the file.
