Category 5 network wiring diagrams are found on InCentre.net and LanShack.com, as of 2015. Both websites feature color-coded diagrams displaying the wiring order of category 5 cables. LanShack.com provides videos to demonstrate making category 5 cables.
Find category 5 network wiring diagrams on InCentre.com by clicking Other Support under the Tech Support heading and then clicking Ethernet Cable Color Coding Diagram on the next page. The page displays diagrams for straight and crossover category 5 cables.
Find category 5 network wiring diagrams on LanShack.com by clicking How to Make Cat 5E/5 Patch Cable near the bottom of the page. The next page displays a wiring diagram with step-by-step directions for making category 5 cables.