Experienced growers use garden trellis to help support heavy branches and buds, while training the shape in which they want their plants to grow.
Using trellis with stakes and clips will set up a system that encourages your plants to grow a wider canopy. It is important for growers to keep pruning below the trellis netting.
If you want to learn more about how to setup your trellis system, how to use trellis netting as a plant support.