I've read a few spice organization threads on GW, People usually store them in drawers, in pantry, behind a cabinet door, or on the counter, etc. What I really want is to have them lined up right under my range hood against the wall, so they are readily available for grab and off the countertop. Since there is a wide rim under the range hood, I don't think grease will be a real issue. However, I hesitate to build a shelf there that goes across the 36" range hood width, becayse I don't want to fasten the shelf to the wall (backsplash) or the cabinets on both sides. What if the next owner does not want the shelf there!

Then I stumbled upon Magic Spicer (here is one review).

Does anyone use them? Or even better, use them under the range hood? Is the magnets strong enough for hold the bottles (long term)? Do the bottles work well?