If you have the drawer space, what a wonderful idea! Instead of stretching and climbing to see all your spices in the top cupboard or on the spice rack, keep them accessible and visible in a spice drawer.
From a single sheet of plywood and some dollar store bins she built this fabulous organizer. What a great way to use all that awkward space under the sink! Undersink Cabinet Organizer with Pull Out (Diy Storage Bins)