There are four sizes of clamping blocks. They can be stacked. They also have holes for eyelets.
Type 1: 70 x 35 x 28 [mm]
Type 2: 70 x 17.5 x 28 [mm]
Type 3: 35 x 35 x 28 [mm]
Type 4: 35 x 17.5 x 28 [mm]
[L x D x H]
May still contain remnants of support material.
