Quite a soap mix there Bruce! I’ve started my own Frankensoap. Not nearly enough in it to fill a tub yet lol.
That's the beauty of saving remnants of other pucks: it takes months to build a full puck of the pieces, but when it's done, you have a puck of guaranteed quality. And since I am chronically "frugal", no soap is wasted. This puck's remnants will be the start of the MSB3. Which reminds me, at the bottom of this puck, alongside the Fine Green Vetiver, is a small piece of MSB1, which had about a dozen ingredients.
EDIT/CORRECTION: The first ingredient to MSB2 should be Fine Fresh Vetiver, not Green Vetiver.