3D model of watchtower sleeping room type 1. This sleeping room provides sleeping accomodation for 9 people. It can only be accessed via the top, and requires identification to lower the rope so as to be able to reach the top. It also earth sheltered, has natural ventilation and has ball bearings so as to be fully protected from earthquakes. On the left side is the model of the mummy hammock and on the right is the AT inhaler. See the 'Purchasing_the_models' link at appropedia's AT_CAD_Team for additional information on the model