On 2025-11-15, I added a new design. I hope you like it.

This is a simple coaster with a native design size of 100mm.

I have uploaded two configurations. In the second configuration, the X and Y dimensions have been enlarged by 110%, while the thickness remains unchanged.

If you need a holder: [https://makerworld.com/zh/models/1993507-holder-for-coasters#profileId-2145569](https://makerworld.com/zh/models/1993507-holder-for-coasters#profileId-2145569)