French Cleats - Optimal vertical distance?
I'm thinking about installing french cleats in my garage, using a multi-tiered setup. I figure I can use multiple cleats to share the weight of a heavier shelf/cabinet. When installing multiple cleats, is there a standard vertical distance, e.g. 12 inches, or is it up to the individual? In the few articles/videos I've seen, there's not been a mention of standards.