In 1950 Oribin moved to Brisbane to work and study, and on 10 February 1953 he obtained his registration as an architect in Queensland, returning to Cairns the following month to begin a partnership with Barnes.
Throughout his career, he was devoted to experimenting with different structural and aesthetic ideas, drawing inspiration from a wide variety of Australian and international publications.
[1] In the late 1950s Oribin chose to construct his first house (and later studio) in a new post-war suburban area on the slopes of Mount Whitfield, north-west of the Cairns CBD.
One of these farms was owned by William Collins (Mayor of Cairns from 1927 to 1949), who built a large house known as Sylvan Brook on a hill.
Over his long career, Wright had a major influence on American architecture and designed some of its most famous buildings, such as the Robie House, Chicago (1908–10), Falling Water, Pennsylvania (1937–39) and the Guggenheim Museum, New York (1959).
A 1969 journal article, which included Oribin's first house as an example, displayed the wide variety of forms, materials and interpretations of organic philosophy that were employed by Australian architects, with features such as clearly expressed timber structure, textured brickwork, free massing and complex geometries that complemented natural elements of the site.
Like his first house, designing the studio was an opportunity for Oribin to put into practice his most creative and technical ambitions and create a working environment that suited his needs, with a large, well lit office and service and storage areas.
The studio layout consisted of a two rooms on the upper floor that were used as the drawing office, with built-in desks lining the edges of the main south-east facing glazed walls.
The heaviness of the concrete structure, which features large random stones, provided a visual anchor to the soaring characteristics of the studio above.
Side casement windows, protected by shutters, provided cross-ventilation and surrounding trees and vegetation helped shade the studio as they grew.
[1] During Oribin's years working from the studio he designed many houses for clients in the suburbs surrounding Mount Whitfield, each very different in structure and form.
[2] In 1997, aged 70 years, Oribin designed and hand-built a new home in Torrington, New South Wales, as a 50th wedding anniversary present to his wife Joyce.