The CullDegenerateMeshFaces command deletes mesh faces that have 0 area.
Notes
| ● | Some STL/SLA printers have problems if meshes contain many long, thin facets. These can slow the printer's slicing process down, produce odd printed results, and run the printer out of memory. | 
| ● | The MeshRepair command may be useful when tuning up meshes for STL/SLA printing. | 
See also
Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015