Mike, just my 2 bits worth in making harnesses has a nature of its own as well as those who have found just works for them or what they like. Myself I used hooks up and down the size scale they all work well. Skyys has settled on a 3 hook setup as I do. Length is usually about 3 ft. for bouncers and 5 ft. off divers. Bead are usually purchased at craft stores and spinners I purchase are usually at shops like
olepetestackle.com and jannsnetcraft.com along with the quick change clevises. I have fun and relaxing moments trying to color coordinate colors. Have fun and tight lines on the things knowing it was your design.

Gene