Hi,
When you use these macros in the drawing, it became really flat. So it is nothing unusual that you can see objects only in the Top view, in other views you should see only one "line" which is in fact all of the flat objects in your drawing when you look at them perpendicular to the drawing plane (Front, Left and Right views). In order to see this "line" after you execute the macro you have to call ZOOM command with Extents option.
As about objects inside blocks - it is better to explode blocks before using the macro or to use the macro inside block editor with non flat block loaded into it.

Maxim