100ZYQ is the top level dwg. I posted this for comment..... The Hacker, Bradford T. Martin bmi CAD Services 8E Herman drive POB 522 Simsbury, CT 06070-0522 203-658-0808 voice (work) 203-658-0404 fax/data (work) CompuServe: 72711,3322 America OnLine: BMartin580 Internet: bmartin@bmicad.win.net -or- 72711.3322@compuserve.com -or- brad.martin@channel1.com