Reconstruction of the
2022 Enmill Barn formation |
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1. |
| Draw a circle. Draw and extend the horizontal and vertical centerlines.
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2. |
| Construct the inscribed octagon (regular 8-sided polygon) of circle 1, pointing up.
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3. |
| Construct the inscribed square of circle 1, with one angular point coincident with the upper righthand angular point of octagon 2.
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4. |
| Draw the connecting line between the top of octagon 2 and the lower righthand angular point of square 3.
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5. |
| Construct a circle concentric to circle 1, passing through the intersection of line 4 and the horizontal centerline.
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6. |
| Draw a horizontal line from the upper intersection of line 4 and circle 5 to the right upto circle 1.
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7. |
| Draw a vertical line from the intersection of line 6 and circle 1 downto circle 1.
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8. |
| Construct a circle concentric to circle 1, tangent to line 7.
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9. |
| Copy circle 5 to the upper righthand angular point of square 3.
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10. |
| Construct a circle centered at the righthand intersection of circle 8 and the horizontal centerline, passing through the lower intersection of circles 1 and 9.
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11. |
| Copy circle 10 three times, to the other intersections of circle 8 and the horizontal and vertical centerlines.
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12. |
| Circles 1, 5, 8, 10, and 11, are used for the final reconstruction.
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13. |
| Remove all parts not visible within the formation itself.
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14. |
| Colour all areas corresponding to standing...
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15. |
| ...or to flattened crop, and finish the reconstruction of the 2022 Enmill Barn formation.
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16. |
| The final result, matched with the aerial image.
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