The swing dock has an opening at the bottom for connecting the charger cable. The Oneplus one can be placed either in portrait / landscape orientation.Since the stand is big, It has been divided into three parts:  base, middle, top. print each part individually and use a glue to fit it together permanentlyYou can use a ring type hook or the spring type hook to attach the dock to the stand. And if u prefer, u can use an actual spring if u can find one that fits perfectly.Hope everyone likes it & find it useful. Let me know your opinions & suggestions are always welcome :)Happy 3D printing.