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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

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CAD Software Suggestion (lemm.ee)

submitted 6 months ago by [email protected] to c/[email protected]

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I am currently on win10 but have been toying with mint and liking it. I intend on fully switching over soon. I have also been toying with the idea of some simple 3D modeling, like making custom parts for projects around my house. Maybe using a CAD software to generate stls for a 3D print or using it to spec out parts for a design made out of aluminum extrusion (like 8020) little things like that. I was thinking about getting a solidworks hobbyist license for 45 a year but solidworks doesn't support Linux. I could keep a Windows dual boot HDD, but fuck that. Any suggestions on a CAD software that fits? Have a gaming PC with a 3060 and some beefy hardware.

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[–] KindaABigDyl 1 points 6 months ago* (last edited 6 months ago) (1 children)

I like FreeCAD, but I've heard people complain about it.

I'm not an ME, so I certainly don't make use of all the CAD features needed, so maybe that's why I don't get the complaints. Still, it suits my needs which mostly involve modeling PCBs and building enclosures around them.

I have also been toying with the idea of some simple 3D modeling, like making custom parts for projects around my house

I think that FreeCAD and Blender are probably fine for this.

Example of something I've made and printed the enclosure for via FreeCAD: Fight Key Wide. It uses parameter-based design and includes some design touches like screw-holes and bezels which aren't purely simple geometry, so FreeCAD gets a pass in my book.

If you look at the GitHub linked on the project page, it has the enclosure files which you can check out in FreeCAD if that helps you get started.

[–] [email protected] 2 points 6 months ago (1 children)

Freecad has improved considerably in the last year, to a point where I've gone from saying I will wait to use it, to recommending it. It may actually have been designed for humans now.

[–] [email protected] 1 points 6 months ago (1 children)

Assuming you can figure out the UI

[–] [email protected] 1 points 6 months ago

With about a half an hour of reading documentation it became very clear a couple versions ago what work benches were, which were useful to me, and how to use them. That's maybe longer than going from inventor to solidworks or visa versa, but hardly that bad. For a beginner it will be taking a long time anyway and there will be essentially no difference, except that you'll learn a much more robust understanding of how parametric modeling works.