Speakers are a loved item that is perfect for parties and road trips due to the fact that they're portable. They're so easy to grab but even easier to forget, which can be frustrating sometimes. Luckily, there is an easy way to build your own speaker. All you need to do is find a paper cup, make a cut in the bottom, and slide your phone through with the speed side pointing down.
If you can't find a cup, there are so many other ways to project your music. You can even just put the phone into a container or box, and it will perfectly play your tunes.