Straight across from WRAP IT UP are the lockers. You can choose to keep your personal items and art in a locker for the day. This is a good idea because you will have a bunch of art and you may not want to carry everything around with you the whole time you are there.
The cost is in addition to your ticket purchase price:
Standard Size Lockers holds one backpack worth and is $3.00 for the day.
Large Size Lockers holds two backpacks worth and is $5.00 for the day. (Prices subject to change)