No build thread. Maybe I should start one. I've kept it very simple as I like to use my truck as a truck most of the time so the bed is kept empty with no permanent buildout. I'm using a couple of Dewalt tough system drawer boxes and some OAT bags for storage inside the camper, along with a simple drawer and a 12v fridge in the back seat area of the truck. It only takes me a few minutes to install or remove the set up which is nice. I have a Jackery 1000 that powers the Truma heater and MaxxAir fan in the Topper and have the usbs and auxillary amber lights in the topper wired directly to the trucks battery. It really works well for us and by leaving the bed fairly empty we have a nice comfortable chill out/cooking space in the lower part with some folding stadium seats and counter space and the upper portion left for sleeping. Everything used for our outdoor camp is pretty much stored in two other boxes so it's quick and easy to pull out when we get to camp. I'll have to get some better pics of the setup to post here to show the simple way I've done it. Here's a few not great photos of how it looks on the exterior.
Your Titan looks awesome. How do you like the suspension upgrade over the stock. I've had a few aftermarket suspensions in my past Toyotas but have hesitated to do anything with the Titan. I don't do any hard trails anymore so I've been happy with the stock set up to this point. But your truck looks so nice with a little extra height. I may have to shop around for something!