Script to add 3mm to an object
Hi there,
Am hoping this is a very simple script someone wouldn't mind showing me.
I deal with 3mm bleed a lot so would love a script that adds 3mm height to the top of an object (described in screenshot below).
I want it to be instant so dialogue boxes aren't necessary. Once I get a working script i can duplicate and adjust to do separate scripts for the left, right and bottom.
Thanks so much!

