this post was submitted on 19 Oct 2023
1 points (100.0% liked)
FreeCAD
970 readers
1 users here now
Your own 3D parametric modeler.
FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
If the surface polar pattern is referenced to a revolve line such that the disc patterns do not intersect with the cube, FreeCAD will throw an error because you can't have multiple bodies within the same body entity.
Thank you so much for your reply! Not sure why I didn't see it until now!
I don't think this should be an issue, as the axis I'm referencing for the polar pattern should result in all patterned discs intersecting the cube.
Not entirely sure I understand this part. Are surfaces considered bodies, or are only things with volume considered bodies?
I'm having difficulty creating my polar pattern in the first place. The default behaviour of the polar pattern tool seems to be to pattern my cube, rather than my disc. If I manually remove the cube from the features list and select the disc instead, the following message pops up:
None of the three options seem to result in the behaviour I expected, which would be something like this:
Any advice?
Thanks!