[Dunlap]

I've tried coffee filters once in the past and will never do it again. For 1 it strains a LOT slower than cheesecloth does, and secondly it gets really weak once it'd been wetted down a bit. Cheesecloth and you lift off and squeeze all the butter out so you don't miss much, with a coffee filter, when I squeezed, it just ripped and fell apart. Stick to a tougher material.