Hi,
I tried to knit all of this surfaces together and creat a solid, but it keep failing to do so. One problem is that three surfaces need to be knitted together (Surface-Plane4, Boundary-Surface2 and Surface-Extrude7) in a singe edge junction, but even if I try to knit every surface exept Surface-Plane4 all together I can't creat a solid. It can only knit those surfaces without creating a solid. I also tried mirroring this surfaces to create a full body and than knitting it toglether but the same problem occurs every time (attachment ''osrednji del''). Does anybody know how to fix this problem?
Hi Masa,
I don't understand what shape you are trying to create exactly.
All of your surfaces/faces must make a single enclosed volume for the knit command to be able to knit the surfaces together and form a solid. In your osrednji del cetrtina.SLDPRT model, not only do you have those 3 surfaces that you mention coming together at a single edge, but you also have all of the other faces that I highlight in blue coming into the sidewalls such that 3 faces intersect at single edges for all of those faces. So, those are all problematic to forming a single closed volume. If you were to delete all of the faces that I've highlighted in blue, you STILL wouldn't have a single closed volume since you have the very large open areas. Those would need to be closed off with planar faces.
In your other model where you've done the mirroring, it looks like a single closed volume, but you have all of those extra interior faces (the ones I've highlighted in blue plus all of the mirrored version of those). If those were not there, it would likely knit together into a solid but you can't have extraneous surfaces that are not part of the single closed volume of faces/surfaces.
What is the purpose of all of the faces I've highlighted in blue? What shape are you trying to make? Are you trying to make a complete solid with the whole interior filled, and if so, are the blue faces supposed to help form part of the solid somehow? Or are you trying to make a thin walled solid part in which case, you likely don't want to knit the surfaces into a solid, but instead probably want to use the thicken command.
-Jim