How to Convert a Photo Into SVG and Draw It with a Pen Plotter (iDraw H SE Tutorial)

How to Convert a Photo Into SVG and Draw It with a Pen Plotter (iDraw H SE Tutorial)

Turning your favorite photo into a hand-drawn illustration using a pen plotter is easier than you think!
In this guide, you’ll learn step-by-step how to convert an image to SVG format and draw it using the iDraw H SE pen plotter. This workflow is perfect for artists, hobbyists, and creative professionals looking to combine digital design with analog drawing beauty.

Follow the steps below — image placeholders are kept so you can insert visuals along the way.

Before You Begin: Install the iDraw User Extension for Inkscape

Before moving on to the conversion and plotting steps, make sure you have installed the iDraw User Extension for Inkscape. This extension is essential for enabling direct control of your iDraw H SE pen plotter from Inkscape. Without it, some of the key functions—such as sending the SVG file to the plotter or adjusting plotter-specific settings—may not work properly. If you haven’t installed it yet, follow the official guide here: How to Install User Extension for Inkscape | iDraw Tutorials. Completing this step ensures that all the upcoming operations run smoothly.

Step 1: Choose and prepare your image

Select a photo or artwork you love. To get clean stroke results, remove the background first.

You can use software like Photoshop, or any free online background remover tool.

For this tutorial, I found a picture of Sun Wukong (Monkey King) using Google Images and removed its background.

Choose and prepare your image

Step 2: Download the cleaned image

Once the background is removed, download the transparent PNG/JPG image to your computer.

Download the cleaned image

Step 3: Convert the image to SVG format

To convert the image into an SVG vector graphic, you can use professional tools like Adobe Illustrator — or a free online tool.

In this tutorial, we use:

 https://image.online-convert.com/convert-to-svg

Upload your image to the converter.

Convert the image to SVG format

Step 4: Adjust settings & convert

You may modify parameters like smoothness or vector detail if needed.

Then click Start to generate your SVG.

Adjust settings & convert

Step 5: Download the SVG file

Save the converted SVG file to your computer.

Download the SVG file

Step 6: Review the converted image

Here is what the converted SVG looks like after processing.

Review the converted image

Step 7: Open SVG in Inkscape & set page size

We will finalize the SVG settings in Inkscape.

Open the SVG in Inkscape

Go to File > Document Properties

Set the page size to A4

Scale and center your image on the page

Open SVG in Inkscape & set page size

Then go to Object > Transform, choose Scale, and adjust to the desired size.
Move the artwork to the center of the page again.

Then go to Object > Transform, choose Scale, and adjust to the desired size.

As shown in the figure

As shown in the figure

Step 8: Convert fill areas to stroke lines

The black areas you see are rendered fills. For the pen plotter, we need line strokes instead of fills.

To disable the fill color:

Open Object > Fill and Stroke

Under Fill, choose No paint

Now the picture only shows outlines, which is perfect for plotting.

Convert fill areas to stroke lines

Step 9: Fill shaded areas with hatch lines

Now we need to fill the shaded regions using stroke patterns (hatching), so the plotter can imitate shading.

Go to:
Extensions > iDraw Utilities

Adjust two key settings:

Pen width (example: 0.3mm)

Fill angle (example: 45° diagonal lines)

Apply hatch fill until shading looks natural.

Fill shaded areas with hatch lines

The artwork now looks like hand-drawn line art ready for plotting!

The artwork now looks like hand-drawn line art ready for plotting!

Step 10: Load the pen and paper into iDraw H SE

Mount your pen and paper on the iDraw H SE pen plotter and secure them.

Then in Inkscape go to:
Extensions > iDraw H SE Control
Click Apply to start plotting.

Your drawing will begin!

Load the pen and paper into iDraw H SE

Step 11: Final result

Here is the final hand-drawn artwork output from the pen plotter.

Final result

Final Thoughts

This workflow lets you turn photos into pen-plotted artwork with:

  • Real pen texture
  • Unique artistic shading
  • Natural hand-drawn feel

Using tools like Inkscape and iDraw Utilities, anyone can bring digital art to paper in a stunning way.

If you're looking to explore creative automation or professional-grade pen drawing machines, the iDraw H SE Pen Plotter is a powerful, accessible tool for artists, calligraphers, designers, and hobby makers.

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