I made these coasters using Fusion 360 for “Avatar the Last Airbender”, and printed them face down at .2mm layer height. I also included a holder for you to put the coasters in. Here is a link to the feet I used to prevent the coasters and holder from slipping. [https://www.amazon.com/dp/B01N90V0MB?psc=1&ref=ppx_yo2ov_dt_b_product_details](https://www.amazon.com/dp/B01N90V0MB?psc=1&ref=ppx_yo2ov_dt_b_product_details)

Let me know if you have any questions.