iDraw Laser Engraving on Mac with LightBurn (Full Beginner Guide for H and 2.0 Series)

Using a laser engraver on Mac is now much easier thanks to LightBurn software and modular systems like iDraw. With the right setup, you can turn your machine into a flexible creative tool for engraving graphics, text, and artwork.

This guide explains how to use LightBurn laser engraving on Mac with iDraw systems, and it works for both:

• iDraw H Pen Plotter
• iDraw 2.0 Pen Plotter

Both models support laser module workflow and can be used as an iDraw laser engraver on Mac setup.

Important Safety Notice

• Always wear certified laser safety glasses
• Never touch laser beam or optical path
• Avoid skin exposure during operation
• Operate in a controlled environment

Step 1: Install Laser Module on iDraw

• Install laser module on iDraw H or iDraw 2.0
• Ensure secure installation
• Check stable power connection

Both models use the same laser setup process.

Step 2: Connect iDraw to Mac via LightBurn

• Connect iDraw to Mac via USB
• Open LightBurn software
• Select the correct COM/USB port
• Establish connection

This creates a working laser with LightBurn system on Mac.

Step 3: Set Laser Focus Correctly

• Move laser head to working position
• Enable low-power test mode
• Check laser dot visibility

Then adjust focus:

• Rotate focusing ring on laser module
• Achieve the smallest possible laser dot

Tip: Proper focus ensures clean engraving results.

Step 4: Import Your Design into LightBurn

Supported formats:

• BMP
• JPG
• JPEG
• PNG

• Import your file into LightBurn
• Resize to fit working area

• Position artwork correctly

This workflow is identical for both iDraw H and iDraw 2.0 Pen Plotter systems.

Step 5: Add Text and Design Elements

• Use Text Tool (A icon)
• Add custom text or labels
• Adjust font and placement

The text can be selected as [Line] contour engraving, or [Fill] solid filling engraving:

Line Mode

• Outline engraving
• Best for fine details

Fill Mode

• Solid engraving
• Best for logos and bold shapes

Step 6: Configure Laser Engraving Settings

Inside LightBurn Cuts/Layers panel:

• Speed: 10–30 mm/s
• Max Power: 0–100%
• DPI: adjust based on image resolution
• Mode: Threshold / Grayscale / Fill

Different settings produce different engraving effects.

For example, if you switch to [Threshold] mode, it is just a simple black and white mode:

Step 7: Preview Before Engraving

• Use preview mode to check layout
• Estimate engraving time
• Verify positioning accuracy

• Secure material on workspace
• Set origin position (lower-left recommended)

Step 8: Start Laser Engraving

• Click “Start” in LightBurn
• Monitor engraving in real time

Indicator lights:

• Green light = system power active
• Blue light = laser active

Step 9: Focus Adjustment (If Needed)

• Rotate focusing knob for sharper beam
• Re-test at low power
• Confirm smallest laser dot

Why iDraw Works for Mac Laser Engraving

iDraw H Pen Plotter

• Larger working area
• Professional-grade performance
• Suitable for production use

iDraw 2.0 Pen Plotter

• Compact and beginner-friendly
• Ideal for learning laser engraving
• Lower entry cost

Together, they form a scalable iDraw laser engraver on Mac ecosystem.

Conclusion

Using LightBurn with iDraw makes laser engraving simple and accessible for Mac users. Whether using the iDraw H Pen Plotter for advanced work or the iDraw 2.0 Pen Plotter for entry-level projects, both deliver a powerful laser with LightBurn workflow.