Liquid Cooling Enclosure Project V2

This is a fresh project that I officially started earlier today. This is a prototype at best, but I figured I'd get all the dimensions hashed out while waiting on parts to arrive. This is intended to be an external enclosure for liquid cooling an MSI GS63VR notebook. I have a few design goals in mind with this project, aside from the benefits of liquid cooling. I want it to to be leak-proof, low profile, and completely reversible, and because it's a notebook, the liquid cooling must be modular w