gunrunnerjohn posted:The first one takes the majority of the time to get level and make sure you like it, then you just use spacing blocks to build them up. It is a bit tiresome to shim them with washers for the washboard wallboard in most houses, including mine! I have one spot where there are five washers behind the shelf just to keep it plumb.
Been there done that. No way around it. I used washers also. If not, the shelves get distorted. I’m the guy that installed my basement walls years ago. No wonder I went with a different career when I was young instead of home improvement.