We used a sheet of plywood 2'6" wide under the mattress with three pieces of 2 x 2 for legs. This would be pulled out to extend the bed by 12". We then got a 12" wide piece of foam (next to the wall so it didn't fall off)to extend the mattress. During the day the plywood could be pushed back under the mattress out of the way. Been a long time back so sorry no photos!
Quote: Originally posted by Ronni54 on 15/2/2021
We used a sheet of plywood 2'6" wide under the mattress with three pieces of 2 x 2 for legs. This would be pulled out to extend the bed by 12". We then got a 12" wide piece of foam (next to the wall so it didn't fall off)to extend the mattress. During the day the plywood could be pushed back under the mattress out of the way. Been a long time back so sorry no photos!