[up to table of plane face-up shapes]
⧄ E1 E N W S3 S N2 W
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Start from
.
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Lift 180 degrees on the back two adjacent tiles to arrive at a T-shaped
plane configuration made of two stacks (of four and two stacked tiles) and two protruding flaps.
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Turn right 180 degrees a single flap from the bottom of the stack of four tiles.
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Turn left
180 degrees a single flap from the top of the stack that was formerly composed of two tiles.
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Lift 180 degrees a set of two adjacent tile to obtain the final shape