2020 Luxenborough formation
|
Reconstruction of the 2020 Luxenborough formation | ||
| 1. |
| Draw a circle. Draw and extend the horizontal and vertical centerlines. |
| 2. |
| Construct the inscribed square of circle 1, pointing up. |
| 3. |
| Construct the inscribed circle of square 2. |
| 4. |
| Construct the inscribed square of circle 3, pointing up. |
| 5. |
| Construct the inscribed circle of square 4. |
| 6. |
| Construct the inscribed square of circle 5, pointing up. |
| 7. |
| Construct the inscribed circle of square 6. |
| 8. |
| Construct the inscribed square of circle 7, pointing up. |
| 9. |
| Construct the inscribed circle of square 8. |
| 10. |
| Construct the inscribed regular 37-sided polygon of circle 9, pointing to the right. |
| 11. |
| Draw two rays of polygon 10, from the center to the upper and lower righthand angular points, just above and below the horizontal centerline. |
| 12. |
| Construct a circle, tangent to rays 11, and tangent to circle 9 (at the inner righthand side). |
| 13. |
| Construct a circle concentric to circle 1, passing through the center of circle 12. |
| 14. |
| Construct a "two-points" circle (defined by the two end-points of a centerline) between the center of circle 12 and its lefthand intersection with the horizontal centerline. |
| 15. |
| Construct a circle concentric to circle 1, passing through the center of circle 14. |
| 16. |
| Copy circle 14 to the upper righthand intersection (tangent point) of square 2 and circle 3. |
| 17. |
| Construct two circles concentric to circle 1, tangent to circle 16 at both sides. |
| 18. |
| Copy circle 12 to the righthand intersection of circle 1 and the horizontal centerline. |
| 19. |
| Construct a circle concentric to circle 1, tangent to circle 18 at the lefthand side. |
| 20. |
| Copy circle 12 to the righthand intersection of circle 5 and the horizontal centerline. |
| 21. |
| Construct a circle concentric to circle 1, tangent to circle 20 at the lefthand side. |
| 22. |
| Copy circle 14 to the righthand intersection of circle 18 and the horizontal centerline. |
| 23. |
| Construct a circle concentric to circle 1, tangent to circle 12 at the lefthand side. |
| 24. |
| Copy circle 23 to the lefthand intersection of circle 22 and the horizontal centerline, and move this circle (copy and delete original) to its own righthand intersection with it. |
| 25. |
| Construct a circle concentric to circle 24, tangent to circle 22 at the righthand side. |
| 26. |
| Construct a circle concentric to circle 24, passing through the center of circle 22. |
| 27. |
| Copy circle 23 to the righthand intersection of circle 24 and the horizontal centerline. |
| 28. |
| Copy circle 26 to the righthand intersection of circle 27 and the horizontal centerline, and move this circle to its own corresponding intersection. |
| 29. |
| Construct a circle concentric to circle 20, tangent to inner circle 17 at the righthand side. |
| 30. |
| Copy circle 29 to the lower intersection of circle 1 and the vertical centerline. |
| 31. |
| Copy circle 12 to the center of circle 30. |
| 32. |
| Copy circle 29 to the righthand intersection of circles 1 and 31. |
| 33. |
| Construct a circle concentric to circle 32, tangent to circle 30 at the righthand side. |
| 34. |
| Draw the connecting line between the centers of circles 1 and 32, and extend this line upto the opposite side of circle 1. |
| 35. |
| Copy circles 32 and 33 together to the upper intersection of circle 1 and line 34. |
| 36. |
| Construct a "two-points" circle between the righthand intersections of circles 5 and 21 with the horizontal centerline. |
| 37. |
| Construct a "two-points" circle between the righthand intersection of circle 9 and the horizontal centerline and the center of circle 36. |
| 38. |
| Construct a "two-points" circle between the righthand intersections of circle 37 and outer circle 17 with the horizontal centerline. |
| 39. |
| Construct a "two-points" circle between the righthand intersections of circles 1 and 19 with the horizontal centerline. |
| 40. |
| Construct a "two-points" circle between the righthand intersection of circle 38 and the horizontal centerline and the center of circle 39. |
| 41. |
| Draw the remaining 35 rays of polygon 10, and extend the righthand one upto the righthand side of circle 24. |
| 42. |
| Circles 1, 5, 9, 13, 15, 17, 19, 21, 24, 25, 28, 32, 33, 35, 37, 38, and 40, and lines 11 and 41, are used for the final reconstruction. |
| 43. |
| Remove all parts not visible within the formation itself. |
| 44. |
| Colour all areas corresponding to standing... |
| 45. |
| ...or to flattened crop, and finish the reconstruction of the 2020 Luxenborough formation. |
| 46. |
| The final result, matched with the aerial image. |
| Copyright © 2020, Zef Damen, The Netherlands |
