1-2-4M-1

Rotate the upper right cell of the tile 180 degrees; rotate the lower left cell of the tile 90 degrees clockwise; rotate the lower right cell of the tile 180 degrees. [download id="16207"] Shape 16 Shape 50 Shape 54 Shape 71 Shape 237

Rotate the upper right cell of the tile 90 degrees clockwise; rotate the lower left cell of the tile 90 degrees clockwise; rotate the lower right cell of the tile 180 degrees. [download id="15251"] Shape 27 Shape 152 Shape 191

Rotate the upper right cell of the tile 90 degrees clockwise; rotate the lower left cell of the tile 270 degrees clockwise. Shape 27 Shape 152 Shape 153