In print view all SketchUp items appear stacked on top of each other

How do I fix the problem?

I’m not sure what you mean. Could you post a screenshot?

OpenGL ? Turn off Use hardware acceleration in Preferences.

Look near lower right corner of the shot

Could you share the SKP file?

There is probably a tiny bit of geometry off to the top left.
Open you model and hit Shift z, does your model zoom right out?
If it does, hit ctrl a to select all, now holding shift drag a selection around the parts of the model that are what you want, to deselect them, hit Delete.
Now try Shift z, does it all zoom in?
If so try print preview again.

That did the trick. Thanks very much.

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