There is a diamond in the middle and lines go from it in 8 different directions one after the other: | top; right; bottomleft left; bottom bottomright; bottom; top; left (";" means a pause between them). Then it repeats
Y105 is a single diamond in the middle. A line moves in a 3x3 grid all from the single diamond in the middle. Grid pattern is Column 1-3. Row 1-3. Middle diamond is Column 2, Row 2. Pattern is as follows. (16 lines created) 2,3 1,2 2,1 3,2 1,1 3,3 1,3 3,1 3,2 2,1 2,3 1,2 2,1 2,3 1,2 3,2 | It repeats from there. The 10th and 12th above are quicker than the rest, so it goes from the 9th to 10th and 11th to 12th fast.