|
Reconstruction of the 2006 Wouldham formation | ||
| 1. |
| Draw a circle. Draw and extend the horizontal and vertical centerlines. |
| 2. |
| Construct the inscribed equilateral triangle of circle 1, pointing to the right. |
| 3. |
| Copy circle 1 three times, to the angular points of triangle 2. |
| 4. |
| Complete the flower-of-life pattern, by copying circle 1 another three times, to the (outer) intersections of circles 3. |
| 5. |
| Construct the inscribed dodecagon (regular 12-sided polygon) of circle 1, pointing to the right. |
| 6. |
| Construct the inscribed circle of dodecagon 5. |
| 7. |
| Copy circle 6 six times, to the centers of circles 3 and 4. |
| 8. |
| Draw a line from the lefthand intersection of circle 1 and the horizontal centerline, to the upper right outer intersection of (two adjacent) circles 7, as shown. |
| 9. |
| Construct a circle concentric to circle 1, tangent to line 8. |
| 10. |
| Draw three rays, from the center of circle 1 to the angular points of triangle 2. Extend these lines up to circles 3. |
| 11. |
| Copy circle 9 three times, to the outer intersections of circles 3 and rays 10, as shown. |
| 12. |
| Construct the circumscribed dodecagon of circle 1, the righthand side perpendicular to the horizontal centerline. |
| 13. |
| Construct the circumscribed circle of dodecagon 12. |
| 14. |
| Copy circle 13 six times, to the centers of circles 7. |
| 15. |
| Circles 1, 7, 11 and 14 are the only elements needed for the final reconstruction. |
| 16. |
| Remove all superfluous parts not visible in the formation itself. |
| 17. |
| Colour all areas corresponding to standing... |
| 18. |
| ...or to flattened crop. This completes the reconstruction of the 2006 Wouldham formation. |
| 19. |
| The final result, matched with the aerial image. |
| Copyright © 2006, Zef Damen, The Netherlands |