Hello,

I have attached a file. The objects on the left consist of two boxes that share a set of edges. Under the current system when the file is exported to AI it makes two sets of lines where the edges meet. When hidden lines are enabled will one set of lines hide the other set of lines, or will a double set of lines still be there? On the object on the right there is an indication of two boxes even though it is just one solid box with a placed rectangle. As expected there is just one set of lines in the middle on export.

I'm really fine with either way, it would just be helpful to know if it will be easier to just project some lines onto surfaces as I do now so I don't have to eliminate duplicates in AI or if overlapping lines will actually be represented by only one set of lines on export. Thanks.