An integral part of every river flow is undoubtedly the boats navigating their waters. The Rucan project combines the benefits of both ships and buildings. It offers summer operation with accommodation, a bar and views of the entire island and the Barrandov Rocks. The main motif is a rusted mantle with black forged details. The decks are covered with gray wood running through the interior to the edge of the outdoor deck. The living space below deck is also designed with gray wood paneling with black blacksmith details. The whole building can be relocated, in the event of a flood, the ship departs.