Vectorize Plugin Rhino 2021 !new! <VERIFIED - Edition>

Rhino 7 introduced native functionality (formerly a separate plugin) to convert raster images (PNG, JPG, BMP) into vector curves (lines, arcs, polysurfaces). If you have an older third-party plugin called "Vectorize," this guide focuses on the built-in PictureFrame + Vectorize commands.

For Rhino 2021 users, the built-in Vectorize command is sufficient for most 2D tracing tasks. If you need advanced features (color separation, batch processing, automatic layering), consider third-party tools like (external) or RhinoCAM Vectorize module.

The plugin’s effectiveness stems from its use of Potrace , a renowned algorithm designed for high-quality black-and-white image tracing. Users noted that the resulting curves were surprisingly smooth and surpassed expectations for a lightweight tool. Its primary features include: vectorize plugin rhino 2021

Use the Scale command to match a known dimension on the image to your true CAD scale.

Do you prefer a , or do you need a parametric workflow that updates automatically? Rhino 7 introduced native functionality (formerly a separate

Select your raster image (PNG or JPEG) and place it in the Top viewport.

If you want to convert an image into a 3D topographic mesh or surface rather than 2D lines: Type Heightfield in the command line. If you need advanced features (color separation, batch

What are you trying to trace? (e.g., logos, hand sketches, architectural plans)

In the world of computational design and 3D modeling, the line between 2D sketching and 3D modeling is often blurred. Whether you are an architect trying to turn a hand-drawn site plan into a digital model, or a product designer wanting to extrude a logo, you have likely faced the tedious task of tracing over an image.

Vectorizing raster images (JPEG, PNG) into clean, editable curves is a fundamental task for architects, industrial designers, and digital fabricators. In Rhino 7 (released and widely adopted throughout 2021), this process bridges the gap between hand-drawn sketches, graphic logos, and precise CNC, laser cutting, or 3D modeling workflows.

Useful for extracting parametric 2D vector sketches from complex image backgrounds. 3. Step-by-Step Workflow: Vectorizing an Image in Rhino