Help me figure out how to add shelving or storage space in my new waterbox

[Zeal]

Title. Recently set up a waterbox peninsula 4820.

I did some cable management as you can see but I still need to organize it neatly.

now does anyone have any pictures of what theirs looks like so I can draw inspiration from?

i would like to maybe put some shelves or something in right cabinet and maybe a control board???

my other tank I have everything velcroed to the side of the tank

 

[Zeal]

Bump