

For context this is what the area behind my desk looks like. As you can see there's tons of cables which I know my rabbit will shred apart the moment he gains access and since he free roams 24/7 I need this area to not be accessible to him.
My question is, is there anything anything I can buy or perhaps use to secure/barricade this area from him?
Unfortunately the metal "bars" in the photo are too big for me to use.
Id be really thankful if I could get help regarding this question!!
by CarmelTheGingerBun