jezuz's comment reminded me of something I saw the other day at a pharmacy store. It was stackable pill containers. It now occurs to me that this could be an interesting way to hold SMD components.
Instead of the snap tops, which I find tend to let little SMDs spill over, these are individual containers. The stack ability will make it easier to keep them together. Also, I can imagine popping open the container I need, tweezing out the components while soldering, and then storing it back in order.\
Also if you have some on tape already, you might be able to curl them up into one of these.
Not sure if you can get something like this in your area, but check this out: