1-2-2M-4M

Rotate the bottom left cell of the tile 90 degrees clockwise. Shape 54 Shape 55 Shape 56 Shape 57

Rotate the upper right cell of the tile 90 degrees clockwise; rotate the lower left cell of the tile 180 degrees; mirror, then rotate the lower right cell of the tile 180 degrees. [download id="15771"] Shape 6 Shape 19 Shape 20

Rotate the upper right cell of the tile 90 degrees clockwise; rotate the lower left cell of the tile 270 degrees clockwise; mirror, then rotate the lower right cell of the tile 270 degrees counterclockwise. [download id="15898"] Shape 20 Shape 27 Shape 31 Shape 194

Mirror, then rotate the lower left cell of the tile 180 degrees; rotate the lower right cell of the tile 90 degrees clockwise. Shape 2 Shape 3 Shape 12 Shape 13