Weathering ROTJ cape

I'm just looking for some feedback on what you would say is the best method to weather your fett capes. I've seen it done with a pizza cutter and then thrown in the wash.

Or you can use and old carpenters knife or similar, and then smash he ends between two stones etc. etc..

Here is a little movie/tutorial about how to "destroy" your clean cape:

http://www.youtube.com/watch?v=b046u98yX_c