In today's video we're just outlining a problem we created for ourselves when designing and building the Lego City. We decided to use 8 X 4 sheets of MDF timber for our table and build the city all along one wall at the back of the room. Unfortunately, one sheet of 8 X 4 does not fully support 5 baseplates and there's two inches of unsupported baseplates left near the wall. So we decided to share our building problems with you in order to allow you see the problem and hopefully avoid doing the same if you're designing your own Lego City.