Dennis, What if you select the shape, RMB, and go to it's parameters. Under the 'Shape Fill" tab, you can change the Fill Style. While you can technically "unfill" it here, you might be able to set up a custom hatch pattern that would meet your needs. Douglas G. Stanley PC Board Designer, Principal Broadcom Corporation<http://www.broadcom.com/> - Irvine, CA dstanley@xxxxxxxxxxxx (949) 926-5889 From: icu-pcb-forum-bounce@xxxxxxxxxxxxx [mailto:icu-pcb-forum-bounce@xxxxxxxxxxxxx] On Behalf Of Carrow, Dennis Sent: Tuesday, October 19, 2010 7:10 AM To: icu-pcb-forum@xxxxxxxxxxxxx Subject: [PCB_FORUM] Unfill shape Good Day All, Simple question probably- how do you unfill a shape? I have a conversion that filled some PACKAGE GEOMETRY/ASSEMBLY TOP shapes and I'd prefer they not be. I'm using Allegro 16.3. Thanks! -DC