The Italian casco is cloth covered. The original video was done by Neal who is a member of Mediterraneo. I was hoping the video was on their website, but alas it is not.
The conversion isn't much. A trimming of the brim to better reflect the shape of an Italian casco, staining of the cloth for a better color, fitting a side pouch, and fitting an Italian vent to the top of the helmet. In all, not a very good conversion as the basic shape of the Wolseley is different from a casco.
But better than nothing.
Pista! Jeff