World’s Smallest 3D Printer

World’s smallest affordable 3D printer could make customized hearing aids, joints, or other miniatures that can help those in need around the world to get the necessary items without extensive waiting.

Sandbag Houses

Building with sandbags is a great alternative to conventional construction, even considered superior in quality and comfort of living, reducing the carbon footprint and cost of building a home.

Straw Bale Houses

Straw bale construction uses bales of straw, such as wheat, rice, rye and oats, as structural elements. It is a sustainable building method, in terms of materials and energy needed for heating and cooling.

‘Earthship’ Tire Houses

Tire homes have a “negative carbon” footprint, on average removing 2,000 tires from landfills for their construction. An efficient passive-solar design also saves a lot of energy used for heating and cooling.

Ecoshell Houses

“Binishell” was conceived and pioneered by Dante Bini in the 1960’s. The Ecoshell domes can provide living space that withstands fires and earthquakes when built properly, costing as low as $3,500 to build.

‘Ecocapsule’ Off-Grid Home

Ecocapsule is an egg-shaped tiny portable home that can go off-grid and off-pipe. Powered by solar and wind energy and using filtered rainwater it allows to bring comforts of civilization into wilderness.

Structural Fabric Weaved Tents

“Weaving a Home” uses structural fabric that’s lightweight, flexible and mobile, allowing families to weave a shelter that provides the fundamental comforts of heat, electricity, running water, and storage.

Disaster Relief Cheap Shelter

Michael McDaniel designed and coordinated production of an inexpensive and easy to transport housing for disaster relief zones, called the Exo Reaction Housing Solution.

Bamboo Housing and Furniture

Bamboo is lightweight yet strong, with the tensile strength of steel. Each pole is unique and grows very quickly, both a resource for creative expression and a sustainable source of building material.

Pallet Houses

i-Beam Designs came up with pallet house, an easy and inexpensive emergency home. The house comes with a manual and can be built in a day with basic tools and no prior construction experience.

Greenhouses & Cold Frames

Greenhouses and cold frames are a great way to grow your own food year round, healthy, fresh and full of nutrients. There are many different designs to choose from to easily build one yourself.

The New Power Of Mass Participation

A new power is seen on the rise that can be mobilized to solve some of the major challenges in the world. This new power is based on distributed, crowd-sourced models, such as Airbnb and Kickstarter.