In this video at 14:30 the presenter shows how he makes a copy of the solid, adjusts it and then subtracts the one from the other. All looks straight forward.
However, some time ago when I did this, I had a popup come up when I did not read, I only checked the box and closed it. Doing so changed things and now I am always left with the solid that I want to remove. I end up having to delete the main (makes a copy some how) and delete the solid I want to subtract.
Here is my result...
My question is, where do I turn that popup back on, in some way get back to having it work as shown in this video?
Does anyone know how to turn glass into a solid so that in Line Drawing camera mode you cannot see thru it?
There are Louvers as a Window Type, but the material seems to be glass and yet you cannot see through the louver panels, only the gaps.
Now and then I like to use a window as a panel for under a window, but when I show my model in Line Drawing you can see thru it.