Hi Everyone, I am using OrCad Layout for PCB design and create the fabrication drawing in AutoCad as follows: 1. Run Post Processor to extract Drill Drawing (board outline, hole symbols, and drill chart) from OrCad Layout, resulting in a DXF file. 2. Open DXF file in AutoCad and add necessary board dimensions @1/1 scale. 3. I then select all and create a Block, and then scale 1.5/1. The problem is when I explode the block to make any changes, the dimensions do not remain at the 1/1 scale, but change to whatever I scaled the block as. Ex. 1/1 dim=10.000, when exploded, dimension=15.000. What can I do to prevent this? If I don't create a Block first before scaling, the dimensions conform to the scaling factor and do not remain 1/1. Thanks in Advance, Mike Mike Clemente, C.I.D. Sr. PCB Design Specialist dZinit Applied Technologies Tel: 847-545-8170 Fax: 847-545-8175 Email: [log in to unmask] --------------------------------------------------------------------------------- DesignerCouncil Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF DesignerCouncil. To set a vacation stop for delivery of DesignerCouncil send: SET DesignerCouncil NOMAIL Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------