Amsterdam-based design firm Waterstudio is already well-known for its incredible floating architecture, but it continues to break ground in the world of innovative design. Now, the firm, which is led by Koen Olthuis, has unveiled the world’s first floating timber tower. Slated for the waters of Rotterdam, the tower is made out of CLT and will house office space, a public green park and a restaurant with a terrace.

rendering of large interior atrium

Waterstudio’s most recent project is a contemporary take on floating architecture. The 130-foot-tall tower will be made out of cross-laminated timber, making the structure much lighter than concrete builds. Additionally, working with CLT means the building will be made with a renewable resource, providing the city of Rotterdam with a cutting-edge sustainable landmark. The tower will also make use of large expanses of glass to let plenty of natural light into the interior. Abundant vegetation, including pocket gardens planted with vegetables, will be found throughout the tower — inside and out.

Related: Waterstudio.nl’s Sea Tree is a protected floating habitat for flora and fauna

rendering of people walking through an indoor space with large trees

rendering of a restaurant setting with city views

According to Olthuis, the building’s design is akin to a sheet of paper that has been pushed together until a tower forms in the middle. The base of the tower is located on a flat platform, which will be covered in vegetation. Rising up from the deck, the tower’s facade is marked by a series of V-shaped columns. Inside, a spacious atrium will be flooded with natural light.

walkway over water

floating tower in the evening

Although the tower will be mainly used as office space, there are several areas slated for the public. With offices located on the upper floors, the lower floors and main deck will house several publicly accessible spaces, such as a gallery and a coffee bar. Also on the lower deck, a restaurant will feature a beautiful terrace that provides stunning views of the harbor. For additional space, a lush, green courtyard will let workers and visitors enjoy fresh air day or night. This area is designed to be a flexible space for various functions and events happening year-round.

+ Waterstudio

Images via Waterstudio