The usual way of doing cross connects is to run them on the outside of the block and on top of the mushrooms.
Here are a few examples of Ed's work smile
https://i98.photobucket.com/albums/l268/ev607797/Homesystem.jpg

https://s98.photobucket.com/albums/l268/ev607797/?action=view&current=e7e82e1d.jpg

https://i98.photobucket.com/albums/l268/ev607797/evpics013.jpg


Jeff Moss

Moss Communications
Computer Repair-Networking-Cabling
MBSWWYPBX, JGAE