Available sizes:
8×2-1/4×4
8×2-1/4×5
8×2-1/4×6
8x4x4
8x4x5
8x4x6
8x6x5
8x6x6
10×2-1/4×4
10×2-1/4×5
10×2-1/4×6
10×2-1/4×7
10x4x4
10x4x5
10x4x6
10x4x7
10x4x8
10x6x4
10x6x5
10x6x6
10x6x7
10x6x8
12×2-1/4×5
12×2-1/4×6
12×2-1/4×7
12x4x4
12x4x5
12x4x6
12x4x7
12x4x8
12x6x5
12x6x6
12x6x7
14×2-1/4×6
14×2-1/4×7
14x4x6
14x4x7
14x4x8
14x6x7
14x6x8