This question might sound stupid. I have big problems in seperating the mast into two pieces every time after windsurfing. I have make sure that the mask does not stick with sand when I rig. Everytime I have to ask a person to pull and twist the mask with me together..I am thinking of spraying some grease before I derig. Or should i turn anticlockwise or clockwise? Any help would be appreciated.. I am beginner in windsurfing btw