Keep your desk and tabletops free from annoying condensation rings with this sleek and practical coaster set. Each coaster features a raised lip around the rim to catch and contain moisture from cold drinks, preventing drips and spills. When not in use, all six coasters neatly stack into the included matching base for easy storage.

The model includes six coasters and one coaster base designed to print easily and function reliably.

For best visual results, I printed this set in PLA-CF (carbon fiber PLA), which offers a clean matte finish and minimal layer lines. Using the default Bambu Lab filament profile with a concentric top surface pattern, the top layers come out smooth without the typical surface lines. Additionally, an object modifier has been added to the base to increase its strength and durability.

Scaling Tips:

If you plan to resize the set, keep in mind that the coasters are designed to be slightly larger than the base for a proper fit.
For example:

• Base at 100% → Coasters at 103%
• Base at 110% → Coasters at 113%
  Always add 3% to the coaster scale relative to the base when scaling up to maintain the proper clearance and stackability.

Print Recommendations:

• Dry your PLA-CF filament before printing – this helps eliminate stringing, clumps, and inconsistent surface finishes.
• Use the print profile specific to your printer to ensure the best results.

If you enjoy the model, please consider liking and sharing photos of how your print turned out—it really helps support future designs!