If a three-dimensional (3-D) item is small enough, it should be placed inside an envelope, as described above. The entry number label should be securely attached to the bottom of the entry. Insert two copies of the entry form inside the envelope. (If the entry is likely to tear the envelope when removing and replacing it, choose the method listed below.) When a three-dimensional (3-D) item is over-sized and too large to fit inside an envelope, enclose the item inside an appropriately-sized box. Secure the entry number to the top of the box in the upper right hand corner. An entry.
