The Process of Turning 2D Images Into 3D Models
The first part of this process involves turning a JPEG image, or an image in another file format, into the SVG (Scalable Vector Graphics) format. This type of file is also known as a vector image. A vector image is a 2D geometric representation of a picture. After you create the SVG file, import it into CAD software, where it automatically becomes a sketch. This process eliminates the need for detailed tracing. The image should have clearly defined edges and lots of solid colors. A good high-resolution photo, simple sketches, or tattoo-like images work well.
Create an SVG File With Inkscape
The first step in turning a 2D image into a 3D model is to create an SVG file. To follow along with this tutorial, download and work with a copy of the Inkscape logo as an example.
Import the Image Into CAD Software
The next part of the process of turning a 2D image into a 3D model involves importing the SVG file you created into CAD software. Use any CAD software you’re comfortable with. This tutorial uses Autodesk Fusion 360, which is free for personal use. You’ll need a free Autodesk account to get started.
