An organizer comprising: a first arm； a second arm； one or more port, each port disposed on an arm, each port configured for attachment thereto of a medical device portion； a first grip on the first arm comprising a first concavity； a second grip on the second arm comprising a second concavity； a hinge connecting the arms, where arms extend distally from the hinge and are rotatable about the hinge； and a ratchet-lock, which locks the arms at plurality of distances, each distance separated from adjacent distances by a minimum step size； wherein the arms are flexible enough in a direction perpendicular to an axis of the hinge such that total elastic deformation of the arms is at least a quarter of the minimum step size under a level of force easily applied manually.
