Hand-tight, square, and only then fixed
A bed frame is not a stack of loose parts but one structure that is only true once it comes under tension as a whole. Tighten the first corner fully straight away and the rest of the frame is forced out of square, leaving a little unwanted pre-load in every joint. So we set everything hand-tight, measure the diagonals — they should match within a few millimetres — and only then tighten in rotation. Creaking almost always starts where timber moves against timber under a bolt that is slightly loose or slightly skewed, and that order of work prevents it.




