Thank you for this i got a old bed chair off a mate needed a new mud foot that cost me a tenner but he had farmers twine in the middle of it and made the bed chair very hard so saw this video got 20m 6mm bungee for £18.50 and just replaced the middle sections oh boy what a difference gonna replace the old bungee from top and bottom now and have a new bed for under 30 quid not bad eh