looks yes ;) It will be all one loop. Do not need to have dual loop with this.
I have figured a configuration to work best with a single loop and dual pumps and also keeping it tidy. All you have to do is have patience and wait till I get around to setting all the loop up!
Wood isn't THAT cheap here. I am using recycled native NZ wood that was from different house renovations :)
Seriously mate it's the best fun you could have!
looks good, I remember when I had the exact same scenario as you. Got a small tower Asus from my parents, was awesome at the time. slowly started getting parts until finally I had 0% of the old Asus but a fully watercooled NZXT Phantom build :D
For a custom desk like this with no parts just the desk unit probably around $850usd.
Though If I were to add a PSU and customise the cables ready for installation of a setup It would be a bit more.