Nice and easy grid, couple of good red herrings
10s all round
Thanks for posting

Nice grid! Pretty easy but the paper row threw me. Never heard of a paper ROUND. I think that’s a Britishism, which seems to have roughly the same meaning as paper BOY. Paper SHOP? I guess, in that anything could be a shop, but I’d call that a stationery store, unless it means something else entirely. TRAIL, PLANE, PLATE, or THIN could be good paper swaps.

It needs to accept knot singular, as well as knots.

JJ - paper round is a paper boy's route, or collection of customers.

Missed the clip line, enjoyed the grid, cheers.