A shirt box suitable for receiving a shirt includes a base, a box cover and a transparent protective member. A method of providing such a device is also disclosed. The method includes displaying intra-operatively acquired imaging of the surgical field containing the one or more real objects corresponding to the one or more previously registered virtual objects, with the real objects being tracked by a tracking system. Using the present invention, terminals have increased flexibility for receiving and utilizing multi-user data without requiring large amounts of memory within the terminal itself.