Found this older post on the QB:
http://www.quiltingboard.com/blogs/l...lt-b11400.html
My bet is you would need to find a copy of the magazine (Summer 2012). eBay and Amazon are good places to check, as well as Googling the magazine.
Edit: I found the pattern "
Les Petits Pois de Colette"
on this page:
http://www.quiltmania.com/english/na...-patterns.html
Is that the one you are looking for?