for packing material. & Body Shops for Bumper boxes. Adult bicycle boxes are very big & strong and can hold a complete cat-back exhaust system. I found a wealth of different types of styrofoam in a dumpster @ a furniture store near me and bags of peanuts from an Antique & Lighting Center. I also asked a body shop owner if he had any bumper boxes and since they get weekly deliveries I was able to choose from 5 different types 3 days later....BMW bumper boxes are uber!
