Off Topic
But that's OK, everyone on the forum should also get Timber Framing via the guild. Maybe your wife miss placed it. I just lent it out to my mother-in-law, I should get it back tomorrow. It was Italy which caught attention....back on track.
With caution I am skipping the shells, for now, and looking at hydrated lime as a start. I have to do some work with bricks. Tim
