I am making a piece with warp and weft stripes of 1460 rayon chenille. Following the suggestion in URC, I am using very, very little tension on the weft in an end feed shuttle. So I am having to adjust each pick at the selvedge because I have no tension from the shuttle. For these 12 pick stripes, that's not terribly tedious, but if I was making a piece that all of the weft was RC, how do keep good selvedges without tension on the weft?