Using these artificial silk rose garlands is a breeze. You can hang them up for a wedding backdrop by using some string or hooks. For a table centerpiece, simply lay them out nicely on the table. When using them outdoors, make sure to place them in a spot where they won't get too much harsh weather. As for maintenance, you can gently dust them off with a soft cloth every once in a while to keep them looking fresh. Avoid getting them wet as this could damage the silk and plastic materials. And remember, these garlands come alone, so you'll need to use your own decorative items to make them even more stunning.