Katherine made one if these as well... In fact a whole group of us did. I don't remember what colors hers are... I'll take a wild guess and say pink and green!!! :D it wasn't last year though, I think it was more like 4 years ago.
As far as the strawberry goes... I'll do a hunt for the pattern. It seems like I saw it the other day. Otherwise, it's simple enough to make... But to be honest it's not historical in anyway. I just thought of a bag and made it. If you want a pattern and tutorial I'll post it on my blog.