Host a yard sale to get rid of things you don’t want anymore. Clean out your room and gather up all of the toys, decor, and clothes that you no longer use or want. Display your items on a folding table in your yard or driveway with your parents' permission. Put prices on each piece with a sticker label based on what you think it’s worth and the original price of the item.[4]
People are always looking to have their cars washed and detailed. You could be a mobile car washer and detailer without having a permanent location. Reach out to people you know or make some flyers and put it in your neighbors' mailboxes. If you want to get serious about it, prop up a one-page website or give out business cards. You can make money quickly doing this.
Shovel driveways and sidewalks in the winter if it snows in your area. Pick a shovel that’s lightweight yet sturdy and has a non-stick blade. Come up with a shoveling strategy, whether it’s working from the top of the driveway to the bottom or going in diagonal lines across the driveway. Push the snow from side to side and only pick it up when you need to avoid wearing yourself out fast.[9]
Take good pictures. Some of the options below don’t require you to actually take the picture and sell the product, but for the ones that do, make sure you take a clear picture that makes your product stand out from the others.  If you’re going to be taking a lot of pictures, set up a small “studio-like” area in your home with a backdrop and proper lighting to really make your pictures come across as professional. And of course, you’ll want a good camera too.
Their policies are strict. Be sure to read through Amazon’s affiliate program policies very carefully. Any violation of their policies is grounds for account suspension--something which could be devastating if you build an entire website or store around affiliate links. Amazon has also been known to suspend accounts without any prior notice, so tread carefully. 
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