Reconstruction of theRoundway Hill 13-08-2023 formation | |||||

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

2. |
Construct two inscribed nonagons (regular 9-sided polygons) of circle 1, one pointing up, one pointing down. | ||||

3. |
Construct a circle concentric to circle 1, passing through the mutual intersections of nonagons 2. | ||||

4. |
Construct two inscribed nonagons of circle 3, one pointing up, one pointing down. Number the angular points, clockwise, 1 - 18, starting at the top. | ||||

5. |
Draw the diagonal 1-7 (between angular points 4 nrs. 1 and 7), and repeat this seventeen times, for the other corresponding pairs of angular points. | ||||

6. |
Construct a circle concentric to circle 1, passing through the innermost mutual intersections of diagonals 5. | ||||

7. |
Construct the inscribed hexagon (regular 6-sided polygon) of circle 6, pointing up. | ||||

8. |
Construct the inscribed circle of hexagon 7. | ||||

9. |
Construct the inscribed hexagon of circle 8, pointing up. | ||||

10. |
Construct a circle centered at the top of hexagon 9, tangent to diagonal 6-18. | ||||

11. |
Copy circle 10 to the center of circle 1. | ||||

12. |
Draw the four diagonals 2-12, 3-13, 7-17, and 8-18. | ||||

13. |
Construct the "two-points" circle (defined by the two end-points of a centerline) between the intersection of diagonals 2-12 and 8-18, and the intersection of diagonals 3-13 and 7-17. | ||||

14. |
Construct a circle concentric to circle 1, passing through the center of circle 13. | ||||

15. |
Construct the inscribed hexagon of circle 14, pointing up. | ||||

16. |
Copy circle 13 five times, to the other angular points of hexagon 15. | ||||

17. |
Construct the "two-points" circle between the righthand intersections of circle 14 and hexagon 15 with the horizontal centerline. | ||||

18. |
Copy circle 17 six times, to the centers of circles 13 and 16. | ||||

19. |
Construct three pairs of parallel lines, one pair parallel to the vertical centerline, the other two correspondingly, all tangent to circles 18 at both sides, as shown. | ||||

20. |
Circles 1, 6, 8, 11, 13, and 16, lines 5 and 19, and hexagon 9, are used for the final reconstruction. | ||||

21. |
Remove all parts not visible within the formation itself. pdf-file | ||||

22. |
Colour all areas corresponding to standing... pdf-file | ||||

23. |
...or to flattened crop, and finish the reconstruction of the Roundway Hill formation of 13-08-2023. pdf-file | ||||

24. |
Courtesy the Crop Circle Connector Photo by: STONEHENGE DRONESCAPES PHOTOGRAPHY Photo by: Lucy Pringle | The final result, matched with two aerial images. | |||

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Copyright © 2023, Zef Damen, The Netherlands Personal use only, commercial use prohibited. | |||||