anyone with a computer can use CAD, freeform modeling,
sculpting, and 3D immersive design tools. CAD tools such as
SketchUp and Tinkercad use geometric shapes to build 3D
models. Freeform modeling tools allow designers to create many
different shapes. Anything you can draw, you could potentially
3D print using freeform modeling software such as 123D Creature
or Blender. Sculpting tools work like clay, allowing a designer to
push, pull, pinch, and grab elements to form 3D models digitally.
Sculpting software includes 123D Sculpt and Leopoly. Immersive
design tools include software and hardware that combine 3D
scanning, modeling, and printing to move between reality and
digital 3D worlds almost seamlessly. One popular immersive tool
is HP Sprout.
With CAD
software, users
can design just
about anything
for 3D printing.
The hardware fits
easily on a desk
or tabletop.
You can play with many of these software tools for free. Check
out resources such as the 3D Printing for Beginners website for
descriptions and links to download the software. The more you
play, the more you can add your voice, innovations, and skills to
the 3D manufacturing revolution.
3 D P R I N T I N G
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