There are a few ways to organize your products on Shopify. The most common way is to have a product category for each type of product.
For example, you could have a “Clothing” category, a “Kitchen Supplies” category, and a “Home Goods” category. You could also have separate product pages for each category, or you could have a “All Products” page that includes all of your products.
The best way to decide how to organize your products is to use trial and error. You’ll eventually find a system that works best for you and your shop.