Full Problem description **:
If you need to send models (test cases) or large data files, please select
to upload files to CopperCAD's Cadware Blind FTP dropbox, and remember to include the exact file name in your problem description.
The LISP/SKILL bug being reported will not be investigated unless the entire design working directory is
tarred or zipped before uploading to the CopperCAD's Cadware dropbox.