My “networking corner” has sprawled into a chaotic pile and my wife is starting to catch onto things… I feel like my next mog3 would be to try and get everything organized into some type of rack or cabinet to try and hide the damage as things continue to expand. Any suggestions on where to start or what I should look for?

I have Two Dell Optiplex 9010s (with their delightful proprietary filled insides still ontact) and then an ATX mid tower. I attached a picture of what I’m working with and then the second is what my wife refers to it as, haha.