Reversible sunhat from dress

My daughter wore this dress to the Queen's Golden Jubilee celebrations in our street - it was perfect!!

When she outgrew the dress I knew that I wanted to refashion it, but couldn't initially figure out what. So I waited for inspiration to strike...

Then it hit me.  A summer's hat...

But not just a summer's hat - a reversible summer's hat...

So now I can remember that celebration and keep the sun out of my eyes too!

Next...