If you want to hang your plants on a wall you need some hangers to do that. There are plenty of different hooks you could buy in hardware stores but it’s much more fun to make them by yourself. Besides, you can achieve much more interesting look if you, for example, made such hooks from a bunch of vintage spoons. That isn’t as hard as it sounds. You simply need to bend spoons to become similar to standard hooks, drill holes in them and screw them on any wall you want.