I have a large assembly that is controlled by ILogic. It changes the lengths of parts and adds in duplicate parts as needed. The assembly makes up one half of the total project. In reality there will be two of these assemblies mirrored. I don't want to insert all the parts a 2nd time or create a higher assembly. I simply want to show Qty in my Parts List and a custom field called "Qty/Job" that doubles Qty. I can't figure out how to take the value of Qty and mulitply it by 2 using ILogic. I've also tried creating a custom IProperty for the parts set to "2", but it doesn't add up for each instance. Is there any way to do this without creating a higher assembly that uses the assembly twice?