Home networking 8x3 24 port patch panel.
A long 24 port panel was too long to fit between the studs in my utility closet so I made this.
I used the panel here: https://www.amazon.com/gp/product/B09FZKHH2G/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
The author hasn't provided the model origin yet.