13. Why not Use Sliding Shelves?
Placing deployment racks and sliding the bypass units is another way to maximize the garage space. Experts believe this type of bypass device can add up to 50% more capacity. You may also use instruments with long rolls.
The best part of these hidden shelves is to slide sideways when it's time to access the tools you need. Sliding racks are available at most hardware retailers, and you can set them up over a weekend.