No matter how hard you try to keep your home smell fresh, sometimes bad odors are inevitable. They can come from your kitchen, the garbage disposal, the refrigerator, and even your shoes. They can upset your mood and ruin your whole day. Luckily, though, there are a lot of great ideas for smell hacks. They are not that complicated, inexpensive, and a better alternative than store-bought scent diffusers. Check them out and let me know what you think!
1. DIY French Vanilla Coffee Bean Candles.

Make your home smell like French vanilla coffee with these DIY candles. Simply place the vanilla-scented tea lights in a bowl of coffee beans, light them, and the heat from the candles will heat the coffee beans and transform your home into a coffee paradise.
2. Tape dryer sheets to the front of your fan

If you are using a cardboard fan, then this tip is quite simple. All you have to do is stick dryer sheets on the front of the fan and that's it. This will make your room smell fresh effortlessly.
3. Put a bowl of oatmeal in the fridge.

If you think oatmeal is just for breakfast, think again because you can also use it as a deodorizer in the fridge. Since oatmeal is a natural absorbent, it will get rid of all the stinky smells like a sponge.
4. Orange peel air freshener

Before you throw away the orange peel, put it to good use and make your own citrus peel air freshener. They look cute and I personally love making them at home.
5. Rub your light bulbs with flavored extract.

Sometimes all you need is a few drops of your favorite baking extract on a cold light bulb, then turn on the lights and transform your room into an aromatic paradise.
6. DIY Reed Diffuser

Give your home the perfect scent for a fraction of the price by simply making a homemade diffuser. Plus, it makes a pretty gift for friends or family that looks so cute and adorable.
7. Lemon ice cubes for the garbage disposal.

These lemon ice cubes for the garbage disposal will have your kitchen smelling fresh in no time. And what you'll love most is that they are super easy to make and work effectively.
8. Hang sprigs of eucalyptus in your shower

A few sprigs of eucalyptus in your shower can not only keep your bathroom smelling fresh, but are also good for your health. This powerful plant is known to relieve the symptoms of respiratory illnesses and inflammation.
that's some get ideas and I will try them all. Thank you.
the eucalyptus hint is a raelly good idea. thanks
This doesn't say how to make the things posted or give links to get directions.