Online Introductory Laser Cutting and Engraving Course

1. Introduction to digital fabrication and lasers

Light, how a laser works and which materials it can process.

2. Uses and applications

Cutting, marking and engraving.

3. Types of machines

Diode, CO2 and fibre.

4. Diode lasers

Materials, operations, job preparation with Inkscape and Repetier Host, parameters and practical exercises.

5. CO2 lasers

Working areas, power levels and the relationship between material, power and thickness.

6. Compatible materials

Wood and MDF, acrylic, two-layer plastics, fabrics, leather, paper and cardboard, glass, stone and stainless steel marking.

7. 2D design

Design software applied to laser work.

8. AtheonDesign

Origins, paths, photographs, layers, working modes and connecting to the machine.

9. Quick guide to a CO2 laser

Test matrix and first jobs.

10. Complete projects

A stool made of interlocking parts and an engraved and cut coat of arms.

11. Appendices

Maintenance plan and sample projects.

• Knowledge: none; this is a beginner course.
• Software: Inkscape and Repetier Host (free) and AtheonDesign. The paid design programs shown as examples are not included. Windows only.
• Machine: the theory and job preparation can be followed without a machine; to cut or engrave you need a laser machine.