Here is a quick tut on how I depot my eyeshadows. There are a lot of different ways in which to do this and this is my approach. Hopefully you find this helpful and try it out. If you do, let me know how you like it! This takes about 15 seconds per eyeshadow and is probably the fastest and best way to depot IMHO.
Keep in mind that in the intro, the iron is NOT ON. That is why I was able to pick it up by the metal end. :-)