3 mm Millefiore Moretti Effetre chips | Supplies
I was in Murano a couple of years ago and went to the Moretti factory. Not an easy place to visit unless you are a VERY big buyer! I am not, but was able to buy these lovely murrini. There are lots of different designs and they are all 3mm.
Wonderful. The tube is three inches long, but I have photographed them out of it so you can see that it is a tasty little stash.