How to Engrave Wood With a Glowforge | Designerooh

Q: Can you engrave wood with a Glowforge?

Yes. Plywood, hardwood and MDF all engrave well. Results vary by species, thickness and finish, so test on scrap first.

Q: Should I test wood before engraving?

Always. Wood varies from board to board, even within one sheet.

Intro Material Design Settings Position Engrave Finish

STAGE: RAW WOOD

How to engrave wood
with a Glowforge

A practical step-by-step guide to preparing wood, choosing settings, positioning your design, and getting clean engraving results with a Glowforge.

Start the guide

Step 1: MaterialChoose the right wood

Wood engraves by burning. The lighter and more uniform the surface, the cleaner and higher-contrast the result. Pick the wood first, because every other decision follows from it.

Birch plywood

Best for clean engraving
Surface light, smooth
Result high contrast. Glue layers can vary.

Hardwood

Best for fine detail
Surface dense, grain-led
Result rich tones. Maple and alder are popular; test every board.

MDF

Best for even, flat tone
Surface uniform
Result dark and soft. Avoid in unsuitable machine setups; check ventilation.

Unfinished wood

Best for predictable burns
Surface raw
Result sand lightly for the cleanest edge detail.

Coated wood

Best for specialty looks
Surface varnish or stain
Result unpredictable. Confirm the coating is laser-safe first.

Thickness matters for the bed height and for how you focus. Thin sheets (about 3 mm) are the easiest start. Thicker boards work, but keep them flat and follow Glowforge's material height guidance for your model.

Step 2: DesignPrepare the artwork

Glowforge reads SVG, PNG, JPG and more. Engraving fills areas with fine lines, so artwork with solid shapes and clear contrast gives the cleanest result.

Use clean files

Start with a high-resolution image or a vector. Low-resolution images produce blurry edges.

Size it before upload

Match the real size you want on the wood so detail stays crisp.

Separate jobs

Mark engrave areas and cut lines separately in the Glowforge app.

Need an SVG? Try the Designerooh Laser SVG Converter to turn an image into laser-ready lines.

Step 3: SettingsFind your starting point

There is no universal Glowforge setting. The right power, speed and resolution depend on wood species, thickness, surface, glue or finish, how dark you want the result, and your machine model.

VISUAL PREVIEW

Power 60% Speed 50% Darkness Balanced

Starting point: pick your wood in the Glowforge app and begin with the Material Library or Proofgrade preset. Then change one variable at a time.

This preview is illustrative, not a prediction of your machine's result. Always test on a scrap piece first.

Step 4: PositionPlace the design on the wood

Place the wood flat on the bed, then drag the artwork in the app on the camera view. Keep it inside the working area with a margin from the edges.

Wood is flat
Surface is clean
Material is compatible
Design is correctly sized
Artwork is positioned
Test piece prepared
Ventilation checked

Tap each item as you complete it.

STEP 5: ENGRAVE

Watch the engraving happen

Scroll to control the process.

Step 6: FinishClean and compare

Let the machine finish and the fan clear the smoke before you open the lid. Wipe soot off with a soft cloth, or lightly with isopropyl alcohol on bare wood if appropriate. Masking tape, if used, comes off after the engrave.