Using these garlands is a breeze! Just find a spot you want to decorate, like above a table or along a wall, and hang the pre - attached white string. For assembly, it's so easy that you can do it in no time. When it comes to storage, just flatten them out and keep them in a dry place until your next party. Remember, this listing only includes the butterfly paper garlands, so don't expect other decorative items. To keep them in good condition, avoid getting them wet. They're durable and reusable, so with proper care, you can use them for many parties to come.