Put the water on the other side
A boat keeps water outside; a bath holds it inside. Bathboat brings those familiar relationships together through a boat-like wooden basin. Studio Wieki Somers dates the design to 2005 and describes its starting point as watching a fishing boat on a lake. 1
The transformation does not require the viewer to forget either object. The tapered ends and enclosing sides suggest a small vessel, while the open interior offers the recognisable place of a bath. The two associations remain available at once.
The material carries part of the story
The studio lists red cedar and oak alongside epoxy and lacquer. The combination puts warmth, grain and a shaped wooden boundary where a person might expect the smooth uniformity of a conventional bathtub.1
That changes the experience suggested by the object before anyone uses it. The eye can follow the timber along the basin and read the ends as part of a continuous enclosing form. The boat reference is carried by construction and material as well as by outline.
The article does not turn those materials into instructions for waterproofing or installing a wooden bath. Their role here is to explain why the design can invite a different association.

Several kinds of authorship meet
Museum Boijmans Van Beuningen records Wieki Somers as designer, Studio Wieki Somers as studio and 't Vliehout as executor of its example. The distinction makes the making visible without assuming that the person who conceived the object performed every production task.2
The museum also preserves a fuller material list for its own object. Those details belong to that record. Studio, gallery and museum measurements should not be combined into a single imaginary version with all the attributes of the others.
An everyday activity acquires another setting
Galerie kreo describes the edition through the relationship between boating and bathing. Its account and the studio's account both emphasise an experience, rather than a new way of storing more water in less space.3
That gives Bathboat its particular place among useful objects. A familiar activity can feel different when the object around it suggests somewhere else. The basin remains inside the room, but its shape gives the imagination a route away from dry land.

