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Square-1 (3 layers)
Windmill Square-1A Square-1 windmilled on top and bottom layer separately.
X/Y bandage Square-0A bandaged Square-0
φ-Square-1 Inverted PuckA Square-1 Inverted Puck

φ-Square-2 Inverted PuckA Square-2 Inverted Puck
φ-Square-3 Inverted PuckA Square-3 Inverted Puck
φ-Square-4 Inverted PuckA Square-4 Inverted Puck

φ-Square-5A φ-Square-5 with a shape resulting from a toroid truncated into a cuboid.
φ-Square-6A φ-Square-6, made by splitting up the φ-Square-5.

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