So here's a helpful little sign that is about to go into service. You are welcome to adapt to your own needs, be it at home or at work.
... or, I was so bored that not only did I actually did put the spice rack in alpha-order, but created a "closed stack" (actually "closed basket") for lesser-used spices. This will be shelved in a designated cupboard known as The Cupboard with the Other Stuff in it (COS).