Can't even take a short break from 3D designing stuff. Glad I'm switching over to FreeCAD. All I wanted was to grab some dimensions from an old model.
this post was submitted on 17 Feb 2024
742 points (98.4% liked)
3DPrinting
15591 readers
62 users here now
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: !functionalprint@kbin.social or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Here is a tip: constraints don't need to behave. You can leave parts unconstrained and it will still work.
You can just eyeball the placement, and make sure the constraints that matter are constrained. The rest you can leave floating freely.
Doesn’t thaT really scare things up later if (when) you need to make adjustments?
I’ve almost never left something unconstrained that I haven’t regretted later.
FreeCAD is already wonky if you try to adjust things later, whether they are constrained or not.
It actually makes it easier to adjust, because when it is loose you can move things around without it affecting the rest of your work.
Some things need constraints of course, but a lot of it can do without.
Doesn’t that create wonky geometry if you try and alter the parameters?
On the contrary, because they are not connected they don't affect other parts. So you can just freely move things around.
And if things move, you can always just eyeball it again.
For many parts of a drawing, exact measurements aren't important.