I have been to see Venetian mask makers at work in thier workshop on various occasions. It seems they get such an excellent result partly because of the material they use. The paper absorbs well and is light blue in colour and if I am not mistaken it is about 20cm by 20cm. Have you ever came across this type of paper?Any idea where I can source this type of paper in Europe?. By the way this website is such a good idea.