The ubiquity and relative cheapness of used intermodal shipping containers meant that architects began to consider them as an alternative to traditional building materials. Used shipping containers were converted for use in housing, and as retail and office spaces.Examples of its use include the Cité A Docks student housing project in Le Havre, France; the Wenckehof container village in Amsterdam; the portable Puma City store in US cities; the food and retail Boxpark in London; the Dordoy Bazaar in Bishkek, Kyrgyzstan; and the temporary mall Re:START in Christchurch, New Zealand built after the 2011 Christchurch earthquake.
It has however been pointed out there are problems with recycling shipping containers, that it may not be as ecologically friendly or cheap an option as it might appear. The containers may be coated with harmful chemicals such as chromate, phosphorus, and lead-based paints, while its wooden floors may be treated with toxic insecticides, and some cost and effort are involved in modifying containers to make them habitable. Others have noted various issues such as space constraint, insulation, and structural weakness if too much steel is cut out of the containers.
Shipping containers are used in the film and television industry for building temporary sets. Shipping containers can be stacked on top of each other and used as reinforced scaffold that large-scale film sets can be built against. An example can be seen at Leavesden Studios, England; an area of the studio backlot is allocated to spare containers when not in use.[citation needed]