Jump to: Final print
Pattern made playing with moving a triangle (3 sides) around a square (4 sides), and repeating 4 colour routines. Surprisingly easy to get confused.
Below, early plays with different amounts of colours and trying three different patterns.
Eventually settled on the middle pattern (above), which involved moving the triangle's right angle around each corner of the square, and then when the pattern repeated, starting from the second position from the previous cycle. So it took 4x full rotations, to complete the cycle. Settled on 4 colours too, just to be ambitious.
