While there are tons of homemade alternatives and do it yourself options, there are a lot of commercial gluten-free products as well. These days, there are gluten-free specialty food shops in many places with lots of pre-made gluten-free items, and most mainstream grocery stores have some gluten-free products, either in a special section or next to mainstream products.
I don’t want to endorse any one outlet or product. However, whatever it is that you love, you can probably get it gluten-free somewhere.
To salvation, in small ways, wherever you may find it. 🙂