Best Way To Pack Large Pictures For Moving. The small items may be packed in dish pack box on edge. Stack these items vertically and do.
Telescoping two mirror boxes together is an effective way to move large mirrors/pictures. The first step is to lay the mirror or picture face down on a few sheets of packing paper. Just in case your glass breaks in transit, this will prevent it from shattering everywhere and damaging your art.
Keep in mind, large items should be boxed individually in specialty boxes.
Mark the glass side to make unpacking safer and easier. Get a box that is slightly larger than your picture frame, that way you can pad it for extra safety. Slide the article you are packing into the cardboard sleeve you have created. Wrap the packing tape all the way around the frame both lengthwise and widthwise.