All of these photos includes some great accessories that you can add to your basketball goal. We have found that there are really three popular accessories.

1. Ball containment netting - This is usually a net that attaches to the main pole, extension arm, backboard or will be free-standing with the purpose of keeping the ball in the playing area instead of in the neighbor's backyard, down a hill or in the street. If you're looking for more permanent solution check out the fence category.
2. Court striping stencil - No basketball court is complete without a key and three-point line. Stencils are great tools to help make striping your court much easier. Instead of measuring everything out and hacking the curves (three-point line and jump circle) many people opt for a stencil. You will not see images of this product as it's usually disposable. If you want to see the results, check out the Striped category.
3. Lighting - Extend your play into the night by lighting up your court. A lot of people install dedicated lighting on elaborate courts which you can see more of here. There are also more lightweight cost-effective solutions that bolt right onto your pole. Run an extension cord out to it when you're ready to play or have an electrician wire it to a switch for you.