Define Unique Grid Spacing
 

Hi,
In ICEM I am working on a hexa mesh and I would like to define a unique grid spacing to an edge. I don't want to have to split the blocks 30 times and define a single space for each block. Is there a way to define grid spacing in a text file (or directly in icem), load it, and copy to all parallel edges? Thank you for any help!

You can write a small script