13: Tennis Ball Garage Trick
Having a garage is both rewarding and challenging at the same time. On one hand, you have plenty of space to put your stuff and tools. On the other hand, when you put too much stuff in the garage you can’t park your car. Another problem with having a garage is that you can bump into stuff when you pull into it (via Family Handyman).

But there’s a solution to this problem called the tennis ball trick. You simply hang a tennis ball from the top of your garage and it will give you a designated spot that you can park at every day. This will stop you from pulling too far into the garage or not pulling in far enough if you have a larger vehicle.