The back wall of my shop currently has white peg board on it which I use as a tool wall to hang the majority of my most used tools on. I am thinking about moving forward to a better look with a tool wall. My question is what other people have done and how they like it. I am trying to decide between 3 methods of achieving this goal. Attaching a piece of plywood to the wall and then screwing tool holders made out of scrap to it, creating a french cleat style system on the wall and making french cleat holders, or doing something like Steves Wood Cave on youtube did with the mother of all toolboards where he created a grid system on plywood and then used threaded inserts to attach the tool holders. I've attached a couple of pictures of the french cleat system and the screw on tool holders (couldn't find a picture of Steve's wood cave) as reference. There are pros and cons with each of these but i wanted to get people's input as to what has worked for them. I don't move things often but would like to have that as an option for when I acquire new tools.