There’s a lot of space above the shelf in most closets. Even though it’s a little hard to reach, it’s a great place to store seldom-used items. Make use of this wasted space by adding a second shelf above the existing one. Buy enough closet shelving material to match the length of the existing shelf plus enough for two end supports and middle supports over each bracket. Twelve-inch-wide shelving is available in various lengths and finishes at home centers and lumberyards.
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.
Learning from the ideas of other woodworkers, while avoiding their mistakes is an excellent way to design and set-up your own shop layout. Setting up a woodworking shop as a hobby place, or for a some one more serious, who even may venture off into some sort of woodworking business; is not as easy as it might sound. Knowing the correct steps to follow will save you time and money, but it will also save you a lot of stress down the road.
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. site:lumberjocks.com side table).