I know the current record
I made a half-arsed attempt at it many years ago, gave up at 72ft because I ran out of wool
( Smash Monkey 2 The damp spastic, Mon 30 Sep 2024, 15:29, archived)

That's not half-arsed, that's 0.0048-arsed.

( Aardvark and so at last, I understood, Mon 30 Sep 2024, 15:37, archived)

what did you do with a 72ft long scarf?

(sticklebricks it's you daddy!, Mon 30 Sep 2024, 16:20, archived)

Unravelled it
And made blankets with the wool
( Smash Monkey 2 The damp spastic, Mon 30 Sep 2024, 16:32, archived)

👍

(sticklebricks it's you daddy!, Mon 30 Sep 2024, 16:55, archived)