Array
(
    [rectangle] => Array
        (
            [0] => 6x9
            [1] => 8x10
            [2] => 8.6x11.6
            [3] => 9x12
            [4] => 10x14
        )

    [runner] => Array
        (
        )

    [rounds] => Array
        (
        )

    [square] => Array
        (
        )

    [abstract] => Array
        (
        )

)