| Circle | only the size of a circle can be specified |

| Ellipse | here with width = 2x height |

| Chord | 240 degress (-120 to +120) |

| Pie | also -120 to +120 |

| Polygon | 6 sides, skipping 1 vertex, 2 brushes |

| Line | lines are drawn by specifying the two endpoints |

| Vector | vectors are drawn from a point in a given direction
for a given length.
This vector starts on the left and has an initial direction of 90 degrees with 67 degrees
of curvature with a constant radius, specified by the size. |

| Arc | from -120 degress to +120 degrees |

| Square | like the circle, only the size of a square can be specified |

| Rectangle | here with width = 2x height |