Looks cracking mate! (Pun possibly intended)
Are you referring to my carefully researched simulation of the effects of snow and ice thawing and refreezing...?

So I showed this to my wife:
"Hey, don't we have some of thi--"
"No."
"Left Over from when we--"
"No."
"I'm sure there's enough to do both the closet floor and--"
"No."

My experience was exactly the opposite. We had a carpet fitted last week and there was some underlay left and my wife said to me "Couldn't you use this for something?" and I replied "No, I don't think so" and she said "I'm sure you could" and I said "Oh, OK, I'll hang on to it" and then the penny dropped when I turned it over and saw the white/grey blotches on the reverse.
Doug