Which 3D software should you use? There isn’t a standard answer. Picking the best software for a 3D project isn’t always straightforward. There are two categories that involve 3D software usage: 3D modeling and CAD modeling.
In order to pick the appropriate software, understand the nature of your project first. For 3D printing, both 3D modeling and CAD can be used. So what’s the difference?
3D Modeling Software
Compared to CAD software, 3D modeling software is more abstract. Rather than starting with a two-dimensional technical drawing, users work with 3D shapes when using 3D modeling software. By creating primitives and then pushing, pulling, and manipulating the surface (just like real clay) artists create a variety of organic shapes, figures, and designs.
In 3D visualizations, animations, special effects, and filmmaking, 3D modeling software is used as the primary tool.. However, fashion, medical, and mechanical engineering are also finding a multitude of opportunities to utilize 3D modeling software..
There are numerous tutorials online and classes that one can take to learn the ins and outs of 3D modeling.
CAD Software
Technical, complicated drawings were created by hand in the past. Today, CAD (Computer-Aided Design) software is used due to increased efficiency and accuracy. Geometrical shapes are the basis for CAD software.
Even though we don’t use paper and pencil as much in today’s production designs, every CAD model begins with a 2D digital sketch that is composed of lines, arcs, splines, and dimensions. These drawings are then extruded in order to create 3dimensional geometry. This geometry is then further refined with additional sketches created on the faces of the underlying geometry.
Below is a non-exhaustive list of industries that frequently use CAD software:
- Architecture
- Aeronautics
- Aerospace
- Automotive
- Fashion
- Mechanical Engineering
CAD Modeling vs. 3D Sculpting – Which One Should You Choose?
This will depend entirely upon the field you intend to design your project in. If you are designing a mechanical component or functional product the. CAD software is the tool to use. If your looking to design highly organic shapes, figures, or environments then 3D modeling is the software you should use. In both cases, designs created within either software can be used in downstream applications like 3D Printing, Molding & Casting, and CNC Machining.
Consult Kemperle Industries’ CAD Modeling and 3D Sculpting Specialists
Is your company making the most of today’s technologies: CAD modeling and 3D sculpting? If you would like a little assistance in these categories, we can help!
At Kemperle Industries, we specialize in mechanical engineering, reverse engineering, manufacturing, 3D scanning, design and engineering, molding and casting, metrology and inspection, network and IT consulting, and more. Through our wide array of specialized services, we can help bring your ideas to life. Get in touch with us to see what Kemperle Industries can do for you.
