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Once you have four canoes, its possible to combine two formations to create a third, complex formation. Since that involves a bit of a conceptual leap, it is covered on a separate page; this page keeps to formations where the canoes work in a simple group of four.
Some quartets are simply extensions of what you can do with two or three canoes, four in a file, for example, or a rotating square. For the most part, these are not covered here since you can easily extrapolate them from the duet and trio pages. Other formations make best sense with four [or more] canoes. Those formations are shown below. In some cases, having four canoes allows a more complex interaction between boats (the interlocking pivot or the pass-through). In other cases it allows additional choices of symmetry. See also the pages of duets and trios, do-si-dos, group pivots, files and ranks. Ratings: Click any figure to see an animation. |
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parallel pivot more on group pivots |
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rotated stop turn to polygon AABB |
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figure-eight do-si-do |
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