Lines on STP

[Anonymous]

Hello, I had a problem with Fusion 360: I designed a "ring" that will be used for a project, I need to export to STP file to add a texture. The problem is that the STP file has these strange lines on the surface and they don't let me put the texture on another software.

Here is an image, the yellow line is the actual object, the white lines are the ones which create the problem.

This is the front of the ring, the white lines match the construction planes, but it is strange that they are being carried over to the stp file.

Here is another image, maybe clearer.

Sorry for the images, but it's confidential work material, I cannot share it.

Thank you for your support

[TheCADWhisperer]

Can you reproduce this issue in a non-proprietary file, maybe a simple cube or cylinder?

[Anonymous]

Thank you for your quick reply.

Here is an example:

I don't usually work with stp so this probably is just how those work. That central vertical line specifically does interfere with the texture on the other software.  I tried to recreate the model in Inventor and it is the same.

[TheCADWhisperer]

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?

And also Attach the *.ipt file and the resulting *.stp files.

I work with STEP everyday and would not expect to see those boundary edges.

---

@Anonymous wrote:

Sorry for the images, but it's confidential work material, I cannot share it.

---

Uhmm, OK???