I did a quick look through the pages, so I may have missed this somewhere, but is there any kind of guide for explaining how to make your own custom water cooling blocks? Maybe even something that at least gives some helpful tips? I haven't made a build with water cooling yet, but my first scratch build desk is going to be water cooled. I have been doing a little research, and I have noticed that most blocks have the liquid coming into the block and leaving the block perpindicular to the contact plate. This seems to me to be an inefficient way to move the liquid, as it requires more power to push the water against the block and then out at an perpendicular angle to the plate instead of running the liquid parallel across the surface of the plate. Any tips? Or guides? Maybe i'm wrong about the perpindicular/parallel issue, maybe some of the awesome modders here can help me out?