From the design studio Public Works comes the adaptable Mobile Porch, I especially enjoyed them using it as a means to activate a local micro economy.

Mobile Porch
a mobile mini-architecture designed for roaming the public sphere. It is an urban toy used to engage on a one to one level with the users and governing bodies of public sites. The observations and experiences collected during on-site residencies are a valuable source of information in regard to the state and potential of everyday situations and future policies/strategies. Mobile Porch was developed for the North Kensington Amenity Trust to roam its public domain. Everyone was invited to use it, to shape it, to mould it, and to temporarily own it.