Direct selects individual customisations

When direct selects are set up  we can specify cols and rows in any pane on the workspace

What I would like to do is in a workspace have DS R1 C11 for IP then R3 C10 for FP and then R2 C3 for FX etc. 

This means there would be more space for some DS and less space for the ones that needed to be.

I hope this makes sense