Griddle offers engineers and scientists both automatic, interactive, and easy-to-use surface meshing and volume grid generation capabilities for FLAC 3D , 3DEC , and many other engineering modeling formats, including ABAQUS, ANSYS, NASTRAN, LS-DYNA, VRML, and CSV. Griddle is a plug-in for Rhinoceros 3D (Rhino)* CAD software, leveraging the powerful CAD tools available in Rhino.