I have a few yards of 3/2 cotton warp left after a project and would like to make some mug rugs. I would like to make several across the width of the 20" warp by spacing the warp in the reed, which will leave fringe on all four sides. I have seen this done before, but wonder how you finish these? Do you zig-zag all the edges? Use Fray-Check? Hot glue?