+ Axis of rotation:              [-5, -2, *]

x An input point to be rotated   [+1, -2, *]

o Several stopping points:       [-7, +4, *]
                                 [-6, +3, *]
                                 [-5, +5, *]
                                 [-4, +4, *]


      o         5
  o     o       |
    o           |
                |
                |
- - - 5 - - - - 0 - - - - 5 - - - -
                |
      +         | x    
                |
                |
                5