You really do not need a lot of materials to make these coasters. I know canning materials are in hot demand or at least they were in September when it was canning season, lids and rings were hard to come by. If you do any canning at home you can use new ones that were left over or wash up your used lid and reuse a ring. You can use wide or regular mouth depending on how big your photo is you want to display. I used wide mouth lid and rings. Here is the material list:
- Canning Lid and Ring
- Resin kit
- hot glue gun
I have a photo printer that I got with my digital camera so if you cannot print at home you can always get cheap prints at Costco, Shutterfly, Walgreens, Walmart, etc.