Creo Progressive Die Extension (PDX) Reference Guide > Using PDX > Analysis > To Detect Strip Collisions
  
To Detect Strip Collisions
1. Click PDX Tools > Verify Strip Collision. The Pocket Tool dialog box opens.
2. Select a Pocket Tool option:
◦ Test Strip Collision—Searches for existing strip collisions.
◦ Assign Pocket Quilt—Assigns pocket quilt surfaces to use in cut outs.
◦ Process Pocket Operation—Looks for existing strip collisions. Articles are cut out from the die set plates by assigned pocket quilts or by solid surface quilts.