In a time when we expect software to anticipate intuitively our actions, the concept of writing 3D objects as code in OpenSCAD exerts a strange fascination. The playful, hands-on approach will be especially gratifying for hobbyists who occasionally want to create their 3D designs without having to master the mysterious lore of conventional free CAD software.īest free CAD software for: Hobbyists with an eye on quick results Or you can simply export your 3D design to STL, and print it on your 3D desktop printer. For your convenience, this free CAD software ties in with a range of online printing services, and model repositories. Also, you can import, and modify existing 3D designs. With only a little training you can achieve impressive results, like a lightsaber (see our tutorial below). Thus, you use the hammer tool to remove individual cubes, while the trowel adds cubes and so forth.ģD designing with these tools is easy, even for beginners.
Users create their 3D designs by working the cuboid with an array of tools that will not be familiar with most other 3D CAD software: hammer, trowel, chisel, pulpwood, and drill. Just think of Minecraft, and you’ll get the idea. Instead, this 3D CAD software is centered around the cuboid, a solid block that can be subdivided into smaller blocks of identical size.
Looking for something different than your run of the mill free CAD software? Conventional tools like extrusion, revolution or sweeps are not part of the 3D Slash.
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