NAME

       stl_sphere - stl_sphere outputs an STL file of a single sphere.

DESCRIPTION

       stl_sphere outputs an STL file of a single sphere.

       usage: stl_sphere [-r <radius>] [-s <longitudinal segments>] [-t <latitudinal segments>] [
       <output file> ]

       Outputs an stl file of a sphere with the provided radius and number of segments.
              If the radius is omitted, it defaults to 1. If longitudinal segments is omitted, it
              defaults  to  32.  If  latitudinal  segments  is  omitted,  it defaults to half the
              longitudinal segments. If no output file is provided, data is sent to stdout.