Robert van 't Hoff which he christened "De Stijl" and in which he and his wife lived shortly after their marriage in July. This was conceived as an attempt to "further the new direction" and he was involved in every aspect of the interior and exterior design including the furniture and fittings. Van 't Hoff's preference for Bart van der Leck over van Doesburg for the painting of the interior was the first sign of tension between the two, but a commission for van Doesburg from van 't Hoff for a colour scheme for the interior of a house he was designing for the
Joan van der Mey capacity he developed the facade for the 1912 Palm House at the Hortus Botanicus among other buildings. That same year brought the commission for the Scheepvaarthuis, a large cooperative building for six Dutch shipping companies. Van der Mey sought the assistance of his former colleague-architects Michel de Klerk and Piet Kramer, and the architect "Adolf Daniël Nicolaas van Gendt" was responsible for engineering the concrete structure. Van der Mey's job was to coordinate the extensive symbolic art and sculptural program, inside and outside. Much of the sculpture is the work of Hildo Krop and H. A. van den Eijnde, but