Obligatory "My first time making a custom loop". ;P
Also before I begin I want to give a HUGE thank you to EK Jake on the watercooling subreddit. He helped me and so many others with their custom loops.

So when I was planning on getting the parts I knew I wanted to do a custom loop, have tons of RGB, and have some sick parts. I also LOVE laminar flow! It looks SUPER cool! I took a picture of the C700M case since I was dead set on that being my case and started drawing lines for how I wanted runs to look.

• The first tube from the pump to the GPU is inspired by laminar flow fountains that Destin showed in this video of the Detroit airport on Smarter Every Day: YouTube. I loved this bend because of how it not only turned out great but also unintentionally filled some empty space with some beautiful color so there is a little less empty space to look at.
  
• The bend from the GPU to the top rad was completely on accident because something I didn't plan on with a 2D picture is depth and the rad was about 1in/2.5cm deeper than the GPU so I had to bend the tube in 2 planes of space - height and depth. Ultimately this accident turned out to be SUPER cool and reminds me of this laminar flow video: YouTube.
  
• Then the CPU tubes also came about because originally was going to have the tubes go across the RAM but, again, I failed to take depth into account as the RAM comes out a lot further than I anticipated. So I decided to go around the ram on both the enter and exit tubes and it turned out amazing as it resembles a vortex: YouTube.
  
• And finally the FrozenQ insert I felt brought the water theme together. When I saw an image of it online I wasn't sure if it would fit the reservoir but it was only like $15 so I figured I would give it a shot. And to my (and EK Jake's) surprise - it fit! I love this insert as it gave the reservoir a double vortex effect: YouTube.
  

I am so happy with how everything turned out! I am so happy with the theme of it all and how it looks. I learned a lot from this build on how to plan and make adjustments, got more confident in my abilities, and now I have something that I can say without any doubt - I made this.

Thanks for taking a look! Feel free to ask any questions!