Reconstruction of theSilbury Hill 12-06-2012 formation | |||||

1. |
Draw a circle. Draw and extend the horizontal and vertical centerlines. | ||||

2. |
Construct the inscribed pentagon (regular 5-sided polygon) of circle 1, pointing up. | ||||

3. |
Construct a circle centered at the top of pentagon 2, passing through the intersection of its lower righthand side and the horizontal centerline. | ||||

4. |
Copy circle 3 four times, to the other angular points of pentagon 2. | ||||

5. |
Construct a circle concentric to circle 3, passing through the righthand intersection of circle 1 and the horizontal centerline. | ||||

6. |
Copy circle 5 four times, to the centers of circles 4. | ||||

7. |
Copy circle 3 to its upper intersection with the vertical centerline. | ||||

8. |
Copy circle 5 to the center of circle 7. | ||||

9. |
Draw and extend the five rays of pentagon 2, from its center through its angular points. | ||||

10. |
Copy circles 7 and 8 four times, to the (outermost) intersections of circles 4 and rays 9. | ||||

11. |
Construct a "two-points" circle (defined by the two end-points of a centerline) between the upper intersections of circles 3 and 8 with the vertical centerline. | ||||

12. |
Construct a circle concentric to circle 1, passing through the center of circle 11. | ||||

13. |
Copy circle 11 four times, to the intersections of circle 12 and the other rays 9. | ||||

14. |
Copy circle 11 to its own upper intersection with the vertical centerline. | ||||

15. |
Construct a circle centered at the top of pentagon 2, tangent to the upper lefthand circle 6 at the near side. | ||||

16. |
Copy circle 15 to the upper intersection of circle 14 and the vertical centerline, and move this circle (copy and delete original) to its own lower intersection with it. | ||||

17. |
Construct a circle concentric to circle 1, passing through the center of circle 16. | ||||

18. |
Extend rays 9 upto circle 17. | ||||

19. |
Copy circle 15 four times, to the intersections of circle 17 and the other lines 18. | ||||

20. |
Circles 1, 3, 4, 5, 6, 7, 8, 10, 11, 13, 16 and 19, are used for the final reconstruction. | ||||

21. |
Remove all parts not visible within the formation itself. High resolution dwf-file | ||||

22. |
Colour all areas corresponding to standing... High resolution dwf-file | ||||

23. |
...or to flattened crop, and finish the reconstruction of the Silbury Hill formation of 12-06-2012. High resolution dwf-file | ||||

24. |
Courtesy the Crop Circle Connector | The final result, matched with the aerial image. | |||

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Copyright © 2012, Zef Damen, The Netherlands Personal use only, commercial use prohibited. | |||||