Objects that are supposed to be covered by other objects appears incorrectly

[dami.corra]

Hi, i just found this issue:
I’ve modeled a chiar with 4 legs, this chiar must be seen in a 1:100 scale, so the profiles must be displayed correctly.
I wanna show that the legs are completly under the flat part of the chair, and everything in layout is displayed correctly.

But, if i move a leg out of the flat part, so the legs go under the curved part of the chair, part of the leg appears in layout, but it is supposed to be covered as the first position

[dami.corra]

The leg is under the flat part

[dami.corra]

Layout display the object correctly

[dami.corra]

If i put the leg out from the flat part

[dami.corra]

The issue appears

[rtches]

If you share the layout file it could be posible to guess what is happening.

[dami.corra]

Here is the layout file with another example

prova_componenti_1_100.layout (784.1 KB)

[rtches]

Those lines are in your SketchUp model too. You should hide them in SketchUp

[dami.corra]

Ok thanks, what about the others?

[rtches]

If you zoom in you see those lines. Try to smooth the face or reduce the mesh in that place. Active X-Ray to see it.