This video demonstrates a quick tip for carrying your prusik cords on the gear loop of your harness.

TIP:  When using a girth hitch to attach your prusik to a gear loop, make sure the bridge is on top of the knot for easy access.

How To:  Bring it through the gear loop and girth hitch it onto the gear loop.

The Concept:  The idea is, having the bridge on the top makes it is easy to grab and remove the prusik cord from the harness gear loop when you are ready to use it.