The packs come with the poseballs already set, with copy and mod rights, AND the poses alone, so you can edit and adjust as you see fit.
I can't help myself, so I've made another pack of modelling poses too!
My partner, Annah Whitfield, has also made some gorgeous ones.
They're all available at our store, ANIMAH. I know poses have to be tried on, so come try them in our vendors!
Take care and have fun!