i do twist outs and i started to post my pics, but i didnt get the chance to. i will when i re-do mine tomorrow. i split my hair in half horizontally and do "cornrow twists", a front set and a back set, it ends up being about 10 in each section, i like to twist small so that the waves come out wavier. i think if you did individual twists, instead of cornrow twists, though it would take more time, you would have looser waves.
i secure them with the cold wave rollers (the hard ones with the caps rubberbanded on). i put my roll the ends tightly because i want the style to last longer and i like the curly and wavy look on me. the looser you roll the ends the more wavy it will be. my style lasts 3-4 days, though i wash my hair every 3 days when im up to it, and i like the style to look fresh.
i like lottabody setting lotion, but its expensive for the amount you get. so i either use lottabody and dilute it more than usual into a spray bottle. or i use ultra sheen setting lotion and dilute it less. spray my twists with s-curl, put a bonnet on and go to sleep until the next morning. no dryer time for me