Dream Of Independent Living In order to comply with the requirements of the contest, several different ideas and parameters are included in the conceptual design. Mobility, i.e. the fast and simple relocation, plays an important role. This important factor is safeguarded through the sizing of the building, which fits the standard transportation size of a truck (WxHxL = 3x4x23 meters). Due to constructional and transport technical reasons, a basic module measuring 3x3x4 meters has been developed. Even though the amount of the combinable modules would be flexible due to its configuration, the conceptual design includes only four modules, in order to stay within the given budget of 25.000 Euros. The core idea of the project is to allow anyone to build their own home through pre-built component parts and a detailed assembly instruction. Moreover this is made feasible through the exclusive utilization of two types of materials, which are accessible almost anywhere: timber and isofloc. The DOIL project wants to fulfill all the requirements of a two-person household on a minimal floor space. The building should be independent, too. The building equipment and appliances are very importand.