Apertures not being imported right

I imported windows and doors into my model. However, when I do preview, I am unable to see some of the windows and the rest I cannot see. When I did the preview for windows and doors before I have imported them it seemed fine.

Hi @cemresonmez,

This is most likely because you need to use a larger value for projection distance. See this topic.

Let me know if you have any further questions.