Step 1: Acquire an excessive amount of space in your home or office. This will be your stockpiling headquarters.
Step 2: Buy, buy, buy! Everything you see, especially things you don't need. Don't worry about the cost, worry about the shelf life of your stockpile.
Step 3: Store it all in a climate-controlled environment to prevent spoilage and pest control issues.
Step 4: Categorize and organize your stockpile by color, shape, size and expiration date.