Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to efficiently pack goods in storage [title] Make an estimate of the replacement value of every item you store in order to help with accurate insurance policies and in cases of unforeseen damage within the self-storage facility. [title] Buy high quality sturdy boxes as well as packing materials. [step] Be aware that box strength degrades with use.

Ending1: Know that if you purchase boxes of similar sizes, it will become a lot easier to stack them securely within the self storage facility and will certain save you space. [title] Consider buying wardrobe or clothes boxes for your clothes. Ending2: [substeps] Good quality, sturdy boxes should rise to the level of heft you can support the weight of a heavy item to keep it safe from falling. Good quality boxes should contain dividers so that it cannot strain on the wall, door or refrigerator floor. Ending3: The added strength needed to lean on will compensate for depreciation. [substeps] Different kinds of box strength degrades can be modified with the impact on the value of the same item multiplied by 3. Ending4: [title] Use cross-rope to help securely wrap everything from stoppers to the label. [step] Lightweight boxes will lose their weight quite easily over time.

Answer format: ending1/ending2/ending3/ending4