simple geometric meshes (Python 3)

 When generating meshes for FEM/FVM computations, sometimes your
 geometry is so simple that you don't need a complex mesh generator
 (like pygmsh, MeshPy, mshr, pygalmesh, dmsh), but something simple
 and fast that makes use of the structure of the domain.
 Enter meshzoo.
 .
 Examples: Triangle, Rectangle, Regular polygon, Disk, Möbius strip,
 Sphere (surface), Ball (solid), Tube, Cube.
 .
 This package installs the module for Python 3.