| Ellipses with two degree-2 vertices | David Hufffman | 4 | | Простая |  |
| Ellipses with two degree-1 vertices | David Hufffman | 5 | | Простая |  |
| Unexploded vertex | David Hufffman | 6 | | Простая |  |
| Exploded vertex | David Hufffman | 7 | | Простая |  |
| Ellipses and a square (exploded vertex) | David Hufffman | 8 | | Простая |  |
| Ellipses and a hexagon (exploded vertex) | David Hufffman | 9 | | Простая |  |
| Tessellations using circles | David Hufffman | 10 | | Простая |  |
| Arches | David Hufffman | 11 | | Простая |  |
| Cone reflected 7 times | David Hufffman | 12 | | Простая |  |
| Hexagonal column with cusps | David Hufffman | 13 | | Средняя |  |
| 4-lobed cloverleaf design | David Hufffman | 14 | | Простая |  |
| One column | David Hufffman | 15 | | Простая |  |
