Just completed my Butterfly for this Project,you can read all about it here
Its a joint effort as most people in my craft group are creating a butterfly,so Clare our organiser can then send them off all together to the US.My one is roughly 6"x6".
Anyone can join in and do this,a nice idea to remember all the children lost.
This top pic I did with watercolours as the back, and below is the front created with Dylusion inks,stamping and promarkers. Enjoyed !