Make a felt Peter Pan collar

This is such a great idea for those of us still getting used to the sewing machine.  I was browsing through videos on Youtube showing how to make your own collar to add to shirts, and I found this very cute one, which uses felt, a ribbon and a cute button.  I think when I'm back home this will have to be my next project!  I bet you can get quite creative with the colours, materials and buttons....