Manifold Study Algorithm from

Manifold 5: Circle at hemisphere

Manifold 6: Bipole with one of them tailed

Manifold 7: Tripole, with one connected bipole

Manifold 8: Circle and closed oval

Manifold 9: Two opposing circles

Manifold 10: One closed loop that gets close to intersecting at one point.

Manifold 11: X Crossing Circles at hemispheres, with smoothing (Starts like d(x,y)=abs(x-y) but turns into a curved star.

Manifold 12: Unclosed curve

Manifold 13: Two poles and thick, curved, half circle

Manifold 14: Spiral with connected effusions, in narrower paths, but still smooth after sanding at least the same as in Manifold Study Algorithm.