January 10, 2025 by Bubaki Design
Laser-Enhanced Ceramics
We’re investigating how precision laser engraving can transform ceramic glazing and surface treatment, developing new techniques that combine traditional pottery with contemporary manufacturing tools.
Beyond Traditional Glazing
Conventional ceramic glazing creates beautiful but somewhat unpredictable surfaces. Our laser engraving research allows us to add precise, controlled surface modifications that interact with glazes in entirely new ways.
By carefully controlling laser depth and pattern density, we can create:
- Micro-textures that affect how glazes flow and pool during firing
- Precision patterns that create controlled light transmission in fired pieces
- Surface preparation that allows for selective glaze adhesion
- Post-firing modifications that add detail without additional kiln cycles
Technical Explorations
We’re experimenting with different ceramic bodies to understand how various clay compositions respond to laser treatment:
Porcelain: Creates extremely fine detail but requires careful power control to avoid cracking Stoneware: More forgiving and allows for deeper engraving, creating dramatic shadow effects Earthenware: Responds beautifully to lighter treatment, perfect for delicate surface patterns
Lighting Collection Development
Our current focus is a lighting collection that showcases these techniques. Each piece combines:
- Thrown or cast ceramic forms that provide the structural foundation
- Laser-engraved patterns that control light transmission and create specific atmospheric effects
- Selective glazing that interacts with the engraved surfaces
- LED integration designed specifically for each form
The resulting pieces are contemporary interpretations of traditional ceramic craft, where precision manufacturing enhances rather than replaces artisanal skill.
Future Directions
We’re exploring how this technique might scale from individual art pieces to architectural applications, imagining ceramic panels for buildings that combine structural function with sophisticated light control.