Depotting products and putting them in a magnetic palette is a great idea, you only require the product and not all the superfluous packaging after all. It's much easier then you'd think as well! This brings me to anothersoul run by Lynn, who makes magnetised palettes (book of shadows) with a massive range of covers, and even better prices! There are literally dozens of different designs so you should find something to suit anyone's tastes, they also make a great gift idea too.
Open view
I love this one!
Check out her store anothersoul to see the full range.