There were several spices bags in my kitchen cupboard. There was a set of old spices in little bottles left from the previous owner of the apartment and we never used. I wanted to do something about them and finally I decided what: I emtied the bottles, threw out the old spices, cleaned them and filled with the ones I used. I only needed to get some nice new labels.
There are a lot of beautiful, colourful spice labels at this blog. It is in Hungarian but you might use the idea. I wanted the bottles to be easily differentiable so I picked different colour for the different spices and extended the label also to cover the original labels. I added the white dots to all of them to have more integrity.