Stop playing around and start playing around. If you have projects that require any type of design, then you need Alibre Design Personal Edition (PE). It's easy to use, powerful, and much faster than a trash can full of crumpled paper drawings.
What Alibre Design PE delivers the hobbyist
No-fluff, unabridged 3D power with automatic 2D drawing creation and STL export at a hobby-friendly price. Design it, document it, change it around, perfect it, and then make it. Explore more design options and get it right the first time.
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