A simple coaster holder that can easily accommodate six round coasters with a diameter of 100 mm and a thickness of 6 mm.

As I'm temporarily unable to use my own 3D printer, I'm really looking forward to seeing the finished product if anyone is willing to print this design. If you encounter any problems during the process or have suggestions for improving the design, please feel free to share your valuable feedback at any time. Your input would be greatly appreciated.