Knowledge
Practical LightBurn guides, settings, testing workflows and troubleshooting — written for real workshop use.
Topics
6 articles
Remove overlapping lines without hiding a broken design
Separate exact duplicates from intentional shared edges, verify the output in Preview, and prevent double cutting without damaging the master artwork.
Delete Duplicates: Fix Hidden Double Cuts and Broken Fills
Find identical overlapping objects that can cause extra Line passes, strange Fill behavior or confusing Preview output.
Optimization Settings: How LightBurn Plans Cut Order
Understand the Cut Planner rules that decide layer, priority, inner-shape and travel order instead of treating Preview as a mystery.
Image Engraving Workflow: Five Decisions That Matter
A practical order for preparing photo engravings: material response, Speed/Power, interval, image processing and Preview.
Preview Before Running: Catch Problems Before the Laser Moves
Learn what Preview shows, how to read cut and travel moves, and which mistakes are easiest to catch there.
LightBurn in 10 Minutes: The Workflow You Need to Understand
A practical map of the LightBurn workflow: device, artwork, layers, settings, Preview, positioning, Framing and Start.