And I’ve taught 15 year old girls to do it. But you see, that’s just it; both the 15 year old and the 70 year old had an instructor with them to teach them how to do it. This happened because someone that isn’t a mason painted the bricks. Could have been a DIYer. The amount of things that can go wrong, or be done wrong, or make the issue worse is why I say no. Is it hard? Nope. Is it something that needs to be done right? Yes. Edit: every damn time I type need and am not paying attention it turns into nerd lol