You might need to add some parameters for "ac_unit_width" and "ac_unit_height".
Make sure you set the fame width to these parameters.
Also add some hotspots in the 3D script.
I don't know if this will help with the window marker (it shoud if you usethe same one as in the AC windows).
But in the schedule you can then annotate with automatic dimensions set to "Unit size" and you should be able to get those parameters to list as well by adding them to your schedule fields.
See a related topic here.
http://archicad-talk.graphisoft.com/viewtopic.php?t=30408
Barry.
One of the forum moderators.
Versions 6.5 to 27
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