Activity Feed › Forums › Sign Discussion › General Sign Topics › what can i do to avoid zund not creasing properly › Reply To: what can i do to avoid zund not creasing properly Andywillows Member May 16, 2013 at 4:42 pm quote Jason Xuereb: Questions: Which creasing wheel set have you got CTT1 or 2? Are you creasing on the belt or on the matts? As a test lightly spray the sheet of paper with water before creasing and see if it stops it cracking. Your paper might be too brittle. Just give it a light mist and see if this helps. We have both CTT 1 and 2 We dont have belt, we are creasing on the mats. We also have the Suregrip for routing but not tried that yet.