I use french cleats because they allow me to move the storage units as needed.
There are different ways to hang cabinets and storage units in your shop, but a french cleat system is my favorite.  I use french cleats because they allow me to move the storage units as needed.  When you’re new to woodworking, this is really helpful because as you accumulate tools you’ll need to rethink your layout from time to time.  I’m constantly analyzing my shop space to make sure I’m utilizing it the best way possible.  When you use a French Cleat System it makes shifting the pieces easy.