Ultimate Coaster Generator

Create beautiful, customizable drink coasters with intricate geometric patterns!

This parametric OpenSCAD generator lets you design personalized coasters with full control over every detail. Perfect for gifts, home decor, or adding a personal touch to your drinkware collection.

✨ Key Features

• Two Base Shapes: Circle or Hexagon (with adjustable rounding)
• Optional Raised Border: Add a functional rim to catch condensation
• Full Color Customization: Independent colors for base, text, icons, and patterns
• 65+ Google Fonts: Choose from a wide variety of fonts with multiple style variants
• Emoji Icon Support: Add personality with any Noto Emoji icon
• 7 Geometric Patterns: From simple concentric lines to complex traditional designs
• Smart Protection System: Patterns automatically avoid text and icon areas
• Advanced Engraving: Realistic multi-color appearance with colored inlays

🎨 Pattern Library

Add visual interest with various geometric designs:

• Concentric Lines: Classic circular rings
• Rays: Radiating lines from center
• Hexagonal Grid: Honeycomb pattern with raised centers
• Waves: Flowing sinusoidal patterns
• Traditional Japanese Patterns: Authentic Kumiko-inspired geometric designs (Hexagon, Sun, Asanoha, Molecule, Gomo)

🎯 Perfect For

• Coffee mugs and tea cups
• Wine glasses and beer steins
• Gift sets and party favors
• Restaurant and café branding
• Home decor and personalization

🖨️ Print-Ready Design

• No supports required
• Works with single or multi-color printing
• 0.2mm layer height suggested

Fully parametric - customize everything through MakerWorld's intuitive interface!