Using this flower wall backdrop is a breeze! First, decide where you want to place it. It can be on drywall, concrete, or wooden walls. The lattice - like frame on the back of each panel makes it easy to hang or mount. Just find a suitable way to attach it to the wall, and then connect the panels together using the built - in pin & hole locking system. If you need to adjust the size, it's super easy to cut the panels to fit your space. When it comes to maintenance, since it has anti - fading and UV - protected yarn, it can withstand normal sunlight exposure. But try to avoid direct and long - term sunlight to keep it looking its best. If it gets dirty, you can gently dust it off. That's all there is to it! Enjoy your beautiful flower wall backdrop.