V3 Feature Series (47 of 69)
Add Object · Image

Auto Trace for Pen Plotters

Auto Trace in 3DPlotter V3 (Add Object → Image): Vectorise a bitmap into clean plottable outlines. Try in Studio.

Auto Trace demo

Add your recording or screenshot

I added Auto Trace under Add Object → Image. Vectorise a bitmap into clean plottable outlines.

How to use Auto Trace

  1. Open Studio → Add Object → Image → Auto Trace
  2. Import a bitmap; the trace engine converts it to clean outlines

Menu path: Add Object → Image → Auto Trace

Key controls

Pick it from the menu, then adjust settings in the right sidebar.

What I plot with Auto Trace

  • Pen-plotter art on Bambu Lab, Prusa, Creality, and other pen-holder setups
  • Layered linework exported as G-code with pen-up travel
  • Combined with other V3 objects and modifiers in the same document

Frequently asked questions

Where is Auto Trace in the menu?

Add Object → Image → Auto Trace

What can I adjust?

Adjust the controls above in the right sidebar after placing Auto Trace on the bed.

Is this non-destructive?

Objects live on layers as elements. You can edit parameters anytime; delete the element to remove it.

Does Auto Trace work with multi-pen plotting?

Yes. Use Pen Palette on a layer to split linework by color, or set per-path ink on modifiers like Offset.

Try Auto Trace

Open 3DPlotter Studio, follow the steps above, and export a test plot. Lifetime V3 access is €29.90. Creator Bundle (€39.90) adds Map to Pen Plot, String Art, Wax Seal, and 3D Model to SVG.

More tools: Feature hub · V3 launch

Topics

Auto Trace pen plotterAuto Trace 3DPlotter3DPlotter Auto TraceImage pen plottingpen plotter softwareBambu Lab pen plotter3D printer pen plottingplotter G-code generator

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Auto Trace for Pen Plotters | 3DPlotter V3 Add Object