There are many things you can sell to make money, including items you have lying around the house, handmade goods, and services you can offer. Here are some examples from various sources:

Things you have lying around the house:

• Clothes
• Toys
• Shoes
• Furniture
• Jewelry
• Baby items
• Video games
• Electronics
• Wedding supplies
• Books, DVDs, and Blu-rays

Handmade goods:

• Customized coffee mugs
• Jewelry
• Pottery
• Glassware
• Stickers
• T-shirts
• Furniture

Services:

• Freelance writing
• Graphic design
• Website building
• Academic tutoring

In addition to these examples, you can also consider selling food, collectibles, and printables, among other things. When deciding what to sell, consider your interests, skills, and the market demand for the product or service. You can sell items online through various platforms, such as Etsy, Amazon, and Facebook Marketplace.