DS has pretty tiny room, we've got a loft bed which came with a ladder but dimension of room, chimney breast etc mean a slanted ladder as it is just doesn't work. So, a rope ladder was my first thought, inexpensive and fun but I can't seem to find one that is substantial enough.
The bed itself is pretty high and he tends to get up in the night for a wee so I need something that isn't going to be dangerous to scramble down half asleep. Any ideas?