3DPrinting

All hail the builder

While OpenSCAD is amazing, it is limited in some ways. It is also very marmite-like. You either love it or hate it.

For those confused, OpenSCAD is a scripted CAD package. You effectively write code, rather than dragging the mouse around. I personally love it, but I know others who absolutely hate it for the same reasons. It depends a LOT on how you think about problems.

I might take a look - the learning curve on FreeCAD is pretty steep. Not that I wouldn't expect any other CAD to be much easier, but I feel there's a lot of assumed knowledge about concepts that appear to be unique to FreeCAD. Kinda increases the study load, if you catch my drift.

Fellow OpenSCAD user here. I'd recommend it to anyone as a thing to try, but not necessarily as a thing to certainly end up using.

I love how much control it gives you over your designs and how you can use that to make intelligently parametric parts. I'm continuously frustrated by how it expects you to make (or find libraries for) everything from scratch. For example, I've recently discovered ClosePoints which is (a) brilliant and (b) makes me wonder why the heck this functionality isn't built-in or at least in a default library. I've also found that using it for anything complicated has forced me to learn how to write better-organized code.

You still have to put in work to learn how to use it. It's just a different kind of work.

Look, I'll happily admit that F360 is an excellent CAD program. It kinda sets the standard, but the constant shifting of the goal posts for the free personal use license, plus the Hotel California nature of cloud streaming the app, just pisses me off.

My brother's using it professionally and he's quite happy with it. But his business is paying for a full license for him, so he gets all the benefits, and very few of the annoyances. He's readily admitted that, were that not the case, he'd be looking at FOSS alternatives himself.

Ah FINALLY there is a good fork. FreeCAD exists now for like 15 years, but almost no one uses it because the ui absolutely sucks. And the worst part is, the maintainers know it but they refuse to change it because they think they're geniuses and everyone else should conform to their twisted vision of cad ui instead of following the standard of literally every other cad program out there.

Ondel has a nicer user interface, but I personally use and recommend realthunder's LinkStable branch of FreeCAD. Mainline FreeCAD (and by extension, Ondsel) suffer from the topological naming problem, which can be especially jarring to users coming from proprietary CAD software. realthunder put a lot of work into a solution that handles the problem pretty well, so I'm using his fork until toponaming gets mainlined.

Yeah - just teaching myself how to use it now. Cheers for the community link - wasn't subbed to that one.

I like FreeCAD. I know some people hate it, but I find the requirement to do things carefully and properly to avoid horrible errors later on really focusses my mind on what I'm designing. I end up with something that is probably better designed than if I could just lash something together and let the software sort out the mess.

Can you tell us more about this?

You're saying you're starting from scratch on a brand new CAD program yourself rather than contributing to an existing, established project like FreeCAD?

They are not pure cancer. You should be more grateful for the effort the FOSS community volunteers are putting into creating a free as in freedom ecosystem, without any reimbursement whatsoever. Instead, they're having their work attacked by folks like you.

Nice

Fusion 360 used to be free for the hobbyist too. FreeCAD is GPL licensed, so it will always be free.

Yeah, I'm on 1Gbps fibre and have been trying a few times. It just seemed to get an update, so hopefully that's it. Bloody annoying.