New to forums. Where do I post my project

Hi all. Newb here. Just purchased a 5th wheel for the 1st time. Travel supreme express 2000 38'. Had 3 other bumper pulls in the past. Really like the trailer a lot but it needs some work. Some problems I found while inspecting it ( with no help from the lying sellers lol) and some I found after a few days (I guess they failed to mention). I want to start a thread to go through the process of my "rebuild". I have to replace roof, two rotten wall sections, toilet leak, some cabinet frames, and what ever else comes along. I will have lots of questions along the way and maybe teach someone else how to do something they don't know. Question is: what catagory do I post this in? Is this the best site to post this on or is there another site better for rebuilds/repairs?