Looking for anyone who is well inclined with building home walls. We travel for a living and it’s hard to always find a good local gym, so I have the idea of building a wall on the back of our rv (we rv full time for my job) I was originally thinking of a bouldering wall but why not kick it up a notch and have a wall that folds down onto itself and be able to top rope?! I could and will do it but I am really wanting someone who knows way more about structural design and can help me with the overall outcome of this project. It has to be something extremely sturdy (which is hard on an rv) somthing lightweight (which is hard on an rv) and can be easily portable (which is so f****** hard on an rv!!!!) any and all help would be greatly appreciated!!!!!