(Another) Modular Socket Organizer

I designed this to help save as much space as possible while being easily scalable for whatever drawer size and number of sockets you might have. There is a space for a 5x3mm magnet in the bottom of each print. The joints should fit together pretty snuggly. I plan to expand on this design and add socket wrench holders and extension holders that can also click into this grid. This is my first project so I'd appreciate all the feedback I can get.