We are having some issues getting the B paper to lift in the holes of a section of our design. We use Digital Factory for OKI. We added holes to the solid part of our design so it would be more flexible. We are pressing on black shirts, however when we press the A to B paper, the B does not lift in all of the holes, leaving patches of white holes throughout our design. Has anyone had this issue, or know of any solutions? Is it just a case of needing to increase the size of the holes?