I have a king size on my domestic sewing machine at this very minute. There are several tricks that I use: first, stitch all the way around using a walking foot to join all layers, second, use garden gloves that have the grabbers on them, and last plan out how I am going to quilt and do it in small sections at a time. Don't ever try to do the whole thing without a plan. Most important-- Take your time!! this isn't a race.