What Grigor Panin’s Grandson Got Wrong Three Times

Mulov Street, close to the corner, the crossbeam still bare over the doorway. The boy sat on an upturned bucket with a scrap of paper on his knee, copying the notch his great-grandfather cut fifty years back — the flood mark, and the smaller cut beside it for Grigor’s own birth.

He held a length of waxed string against the wood first, thumb and forefinger pinched at the depth, then laid the string against the paper and tried to draw what his fingers had just measured. The line came out straight. The notch is not straight. He looked at the beam, looked at the paper, crossed it out.

Second try, he pressed the paper itself against the wood and rubbed a stub of charcoal sideways across it, the way you’d take a rubbing off a coin. That got the shape. It did not get the depth — a rubbing shows where the wood is, not how far the blade went in. He held the paper to the light and frowned at it the way his grandfather frowns at a debt that won’t balance.

Third try he stopped trying to draw the cut at all and wrote numbers instead — the string’s length before he pinched it, the string’s length after. Two figures, no unit given, meant to mean something to whoever read them next.

I asked him if he was taking it to the Archive. He said his grandfather hadn’t decided. He said it the way children repeat a sentence they’ve heard said in the house more than once. He folded the third paper into his shirt, not the first two, and went back to checking the string against his own forearm, twice, before he trusted the number.

The beam hasn’t moved in fifty years. The boy had already changed his mind about it three times before noon.