boy.surface             Boy Surface
conic.spiral            Conic Spiral
conic.spiral.nautilus   Conic Spiral (Nautilus Shape)
cross.cap               Cross Cap
cross.polytope          Cross Polytope
cube.dotline            Cube with points along the wire frame
cube.face               Cube with points on the 'face'
cube.iterate            Cube
cube.solid.grid         Equidistant Solid Cube
cube.solid.random       Solid Cube
dini.surface            Dini Surface
ellipsoid               Ellipsoid
enneper.surface         Enneper's Surface
klein.fig.eight         Figure Eight Klein Bottle
mobius                  Mobius
mobius.experiment       Mobius Experiment
print.geozoo            Print
roman.surface           Roman Surface
simplex                 Simplex
sphere.hollow           Sphere
sphere.solid.grid       Solid Sphere with Equidistant Points
sphere.solid.random     Solid sphere with Random Points
torus                   Torus
torus.flat              Flat Torus
write.xml               Write XML File
