I have a LONG 3/2 perle cotton warp on for making blankets, and have been trying different wefts - 3/2 cotton, superwash merino, wool, and now using a sport-weight Loro Piana 100% cashmere weaving yarn. The thing is, I'm not quite sure how I should handle wet-finishing - do I treat it like I'd treat wool? I'd like to see it bloom a little, but I can't any information on whether that happens with cashmere.