Crutch

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Crutch

A crutch, also called a filter or a nib, is a folded piece positioned at the tip of a joint that comes into contact with your mouth. Crutches prevent cannabis from falling out of the back of a joint. A crutch also stops resin from clogging a joint's end. Crutches can be made of specialized filter paper, cardstock, cardboard, or other weighted paper products. It also prevents the end from becoming soggy and maintains the joint's form.

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