As you can see in the image, this shelf goes on both sides of the corner wall. It looks beautiful and can be used to organize books, trophies, pictures frames and many other things. The strength and design of the shelf depends on how properly you build it. First time workers definitely need some guidance to help them with the process. Therefore, I am including this basic video that I found on YouTube that demonstrates the process of making corner wall wooden shelves.
Continuing along the left wall is my conduit lumber rack and a dresser I found in the trash several years ago. The dresser stores all of my smaller off-cuts of plywood or lumber that are too small to fit in the plywood cart or the lumber rack. If a piece belongs in these drawers but the drawers are full then it gets thrown away or put in my burn pile near my back yard fire pit.
To the left of the cabinet hangs my table saw infeed support arms, my table saw spline jig, multifunction hold down jig, and a dry erase board I made several years ago for my wife. We never put it to use in the house so I put it in my shop. Below that is a rolling mechanics tool box. I store all of my wrenches, sockets, and tools of that nature in it.

Below the top structure I mounted a long power outlet bar to have a convenient power location for whatever corded tool I am using at the table. Below that is the lower shelf which I built specifically to house my X-Carve CNC machine. This machine has 1000mm rails so making a dedicated cart for it would take up quite a bit of valuable floor space. The idea behind storing it on this shelf was so that I could easily slide it off and place it on the top work surface to use it. However, I haven’t actually removed it from it’s current location yet. I can use it where it is with no problems.
Woodworkers are a social bunch, and there are a few popular forums where people share thoughts on tools, discuss technique at length, and—of course—upload their plans. Some of the most active online woodworking communities include Lumberjocks, Woodworking Talk, Wood Magazine, WoodNet, Kreg, and Sawmill Creek. Search those to see if they have what you’re looking for (either with their built-in search tool or with Google’s site-specific search, e.g. side table).