Almost everyone has a few boxes of books stashed away in the house somewhere. Why not make a business out of them? In order to gain customers--especially repeat customers--you will need to have some regular shop hours. Make your shop known for something-a specific category (or two) of books, having some first editions for sale, all paperbacks a dollar and all hardcovers two bucks, and/or a swap program. Maps, illustrations, postcards, greeting cards and magazines are good sidelines to include in your shop.
Having your own site to sell gently used handbags is probably going to be a really, really difficult endeavor for what its worth. It will be hard to get enough eyeballs/visitors on those bags to generate enough sales to make you any meaningful income (it’s an incredibly small niche and almost too specific in nature). Not to deter you from the idea completely but you’ll need to commit to several years of patience to really hit a home run in that field.
Using a food delivery service can’t necessarily earn you money, but it can help you save you money if you constantly find yourself throwing out half the food you buy. Food delivery services send a box of food every week with new, sometimes unique vegetables, meat, fruit, and so on. If you don’t have time to shop and want simple meal-prep that leads to a good meal, a food subscription service may be perfect for you.