Reinforced with walls, a floor and a ceiling.
Captain Wow currently being a cunt in Infamous,
Fri 4 Jul 2008, 12:29,
archived)
and don't forget the moulded into the wall bed with no sharp corners and "strong bedding" :)
(
Tesco Quality 60.825659, -0.788337,
Fri 4 Jul 2008, 12:42,
archived)