Designed for empty warehouses or buildings under construction, these material-light shelters provide functionality for liminal interiors either past their prime not yet in use. Places like the infamous Tower of David, a restarted project previously inhabited by skyscraper squatters, would be an ideal candidate for this sort of system.

A polyethylene-coated metal grid frames these modest shelters, serving as walls and doors and supporting interior shelves and an exterior fabric facade. A plastic-laminated plywood floor floats above concrete or whatever raw surface is found in a target structure. Nylon nets provide a degree of privacy while letting in light and can be covered by opaque cloth as well.

Each dwelling can be completed with just $1200 and while no heating or cooling is included the system is intended to work well in tropical or other climates supporting open-air living. Since a stable roof and floor are provided, the main task is simply filling in gaps for habitation.

All(zone) drew inspiration for their Light House from traditional architecture of Thailand, often designed to be collapsed and moved as needed.

The light and flat-packable materials make it easy to ship these systems in conventional containers or other forms of transit, making them suitable possibilities for emergency shelters as well.

The designers tested their prototype by deploying it in a parking garage and staying within their mockup module for a few nights.