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Do I need to learn a 3D modeling software?
(lemy.lol)
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this post was submitted on 11 Nov 2024
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I have to agree on that. I feel I can only use FreeCAD because I've taught myself SolidWorks years ago and I know what to look for when I want to achieve something. Or said another way, when I want to do something in FreeCAD, my though process is always "In what roundabout, convoluted way can I do in FreeCAD what I used to do in 2 clicks in SolidWorks?". The only reason it works for me is because I know it can be done and I know the intuitive way it should be done.
I kind of have the same issue in Blender: I've been trying to teach myself Blender for years, but no matter how hard I try, it's just not letting me in. Unlike FreeCAD, I have never known any other software similar to Blender, so I don't know what I'm doing - or rather, what I should be doing - and it's excruciatingly frustrating.
The commercial alternative to blender is software like Maya. But I too struggled with Blender, however I feel that's because 3D modelling is different from CAD, since modelling is like molding clay into the shape you want it in, rather than accurately measuring it out like in CAD.
Yes 3D modelling like in blender can be quite precise but it's a completely different mindset than CAD, much more about taking basic shapes and sculpting into what you want. Of course then there's the whole animating/shading/lighting and so on which don't exist in CAD at all.