Multi-choice problem: Choose from the options at the end, and answer how do you do this: Packing for a move

Possible answers: [I] Get your metal boxes ready. You will need less metal boxes than you think. You can get them for free from your local mechanics store. [II] Get your cardboard boxes ready. You will need more cardboard boxes than you think. You can get them for free from your local grocery store.
[II]