|
Reconstruction of the 2010 Silbury Hill formation | ||
| 1. |
| Draw a circle. Draw and extend the horizontal and vertical centerlines. |
| 2. |
| Create a "Flower-of-Life"-pattern, by copying circle 1 six times, the first to the righthand intersection of circle 1 and the horizontal centerline, the others to the upper/next intersection of circle 1 and the last copied circle, as shown. |
| 3. |
| Construct a "two-points" circle (defined by the end-points of a centerline) between the center of circle 1 and its lefthand intersection with the horizontal centerline. |
| 4. |
| Copy circle 3 six times, to the outer mutual intersections of circles 2. |
| 5. |
| Construct two inscribed equilateral triangles of circle 1, one pointing to the left, one to the right. |
| 6. |
| Construct the circle passing through the mutual intersections of triangles 5. |
| 7. |
| Construct two inscribed equilateral triangles of circle 6, one pointing up, one pointing down. |
| 8. |
| Construct the inscribed circle of triangles 7. |
| 9. |
| Construct a circle concentric to circle 1, tangent to the rightmost circle 2 at the righthand side. |
| 10. |
| Construct the circumscribed hexagon (regular six-sided polygon) of circle 9, pointing up. |
| 11. |
| Construct the circumscribed circle of hexagon 10. |
| 12. |
| Circles 1, 2, 4, 8 and 11, are used for the final reconstruction. |
| 13. |
| Remove all parts not present in the formation itself. |
| 14. |
| Colour all areas corresponding to standing... |
| 15. |
| ...or to flattened crop, and finish the reconstrution of the 2010 Silbury Hill formation. |
| 16. | ![]()
| The final result, matched with two aerial images. |
| Copyright © 2010, Zef Damen, The Netherlands |