How to create The Very Hungry Caterpillar Nails!

I recently created The Very Hungry Caterpillar nails and featured them in a NOTD post. A lot of people commented on how lovely they were and a lot of you lovely people said that you'd like me to do a tutorial.

Since it's a very fiddly and detailed design, I thought it would be easier showing you a video tutorial rather than a picture tutorial as a video tutorial will be easier to follow and understand.