Often the reason people sell new homemade goods in the same spot as other people sell used items is because it is free and they don't want to make a website. It sounds like you don't want to make a website either, so a marketplace like that is just about perfect for you I would guess.
If you are pretty opposed to those marketplaces, you might try selling at a craft fair or festival. But I believe those places usually charge a fee to rent a booth, so you lose profit that way. So back to the idea that a marketplace might be a good place to start...
12 i think so far.How much furniture have you sold so far?