The interchange has been re-installed, the chutes from the upper platforms have been lowered back down and, beneath the grotto, you can just see the chute coming up from the main level. The grotto now has a couple of old sweaters and a drainage tray for a large water bottle. Another tray, made from a cut down hospital wash basin and filled with absorbent recycled newspaper litter helps keep the bedding dry since the pigs have a 50/50 success rate in getting the water in their mouth.