For fun: I got tired of the tangle of wires in the bedroom closet, where all the networking gear lives and built a peg-board-door to hold the equipment. Power and wire-runs hide behind the hinged door. Equipment mounted with velcro.
Note the Raspberry Pi "Pi-Hole," the newest edition to the network and a then in 2023, a second Pi which houses the www.keyliner.com webserver
This entire setup is protected with an APC cs350 UPS. See this keyliner article:
https://keyliner.blogspot.com/2010/04/ups-battery-replacement.html
Related Articles:
Network-wide blocking of ads and Tracking Cookies with a Raspberry Pi
Build your own Webserver - cheap and easy
Synology NAS SAN Drive
Zycel CL11000 DSL Modem Setup
Wireless Router Setup