I have had to move my shop 5 times in 12 years. Along about the 2nd move it became clear that I needed cabinets that could be easily disassembled. Kitchen style cabinets are modular and waste a lot of material because of it (each cabinet is a complete cabinet unto itself).
After fiddling around a while I came up with this design which has worked very well. Right now my entire 18 feet of cabinets is sitting stacked neatly in piles along a garage wall while the shop is being built.
Here are some drawings and below that I will pontificate about why they are good.
Cabinet Assy.jpg
Frame Assembly.JPG
Frame Vertical Detail.JPG
As you can see the cabinets are made up of a series of "web frames". To connect them standard lumber can be used to create whatever length and spacing of cabinets are desired. This turned out to be important as I moved from shop to shop. In one shop they were a single run of 18'. In other shops they were assembled in groups of three or four and put in various places around the shop.
What is also great is if you need to change the length, just buy a few pieces of longer lumber or cut down the ones on hand. It is only 2 X 4 material.
I put plywood doors on mine with el cheapo spring loaded hinges. I have mounted drawer slides in a few of them too.
The cabinets are built by screwing the long pieces to the frames so they can be taken apart later on if need be.
These are real easy to make. Just lap joints I cut on the RAS. The notches were cut on the TS using a tall fence.
Mine look pretty good cause I dressed the 2 X 4 lumber before building the frames. Nice crisp corners.
Since this is my last shop FINALLY, I will be putting a bit more work into them as I assemble the pieces. Probably even paint them!
Hope this helps someone out who needs good but cheap cabinets!
Edit: I did not include overall dimensions because these can be built to any height desired. It is also possible to use 2 X 6 lumber if you want something a lot beefier. In my last shop the gunsmith vise I use for all sorts of things was mounted to one of these cabinet groups. Solid as a rock when filing, rasping, pounding, etc.