How ZO_loft Brings New Thinking to Portable Shelter Design

ZO-loft, a four-person architecture and design studio base in Italy, has designed a portable shelter concept that has many surprising and innovative aspects contained within.  Called the ZO_loft WheelLY, the shelter consists of (please refer to schematic image above) 1. a cloth bag, 2. reflecting colored rubber rim, 3. folding polyester resin tent, 4. rubber tire, 5. aluminum frame, 6. pressed paper rollers to serve as bearings, and 7. an insulating rubber disc with a sponsor’s logo on the surface (smart way of potentially reducing costs).  When opened, the shelter is ready to be inhabited for hopefully short durations, or may be used to “wheel” one’s possessions around, as it is capable of storing upwards of 250 liters of items.

(Images courtesy of ZO_loft via Treehugger.com)

Given the amount of need which exists in the world for low cost, sturdy, and quick-construction shelter, the ZO_loft WheelLY represents a strikingly innovative step forward which may indeed be applicable in the future - it still needs some issues worked out however, such as how comfortable it would be to sleep while lying over the inner edge of the tire when more space is required.  Nonetheless, this concept is another indication of how important it is for industrial designers and architects to contribute to solving the big issues which lay before us - climate change, disaster relief, widening humanitarian crises, etc.  And it is worth noting that these concepts represent a far cry from the toxic trailers provided by FEMA, for victims in the aftermath of Hurricane Katrina, although it appears that that problem may be getting some attention albeit years after the fact.  Perhaps the Federal Government (and FEMA leaders in particular) should take a closer look at what ZO-loft has come up with, along with the many other promising concepts for portable shelter that are being developed around the world (e.g. Daniel Schipper’s collapsible shelter concept).

ZO_loft

Ecolean Packaging, A Unique Alternative

Ecolean makes a packaging system that uses a material which is based on calcium carbonate (aka, made from a chalk). They are calling their patented material “Calymer” and it consists of 40% calcium carbonate, natural chalk and polymers (PE and PP) as the binding agent. The packages are manufactured and printed by Ecolean in accordance with each food producer’s instructions. They are then delivered on reels to the factory (who will be adding the contents), hygienic and hermetically pre-sealed. Their Calymer material should not be confused with biodegradable plastics on the market as they follow a different life-cycle. According to their site, upon disposal, a used Calymer package can either be recycled as a traditional plastic or “recovered as energy by incineration.”

The Ecolean Calymer material comes with a full Food Contact Approval Certificate and has improved organoleptic properties over traditional plastic packaging options, meaning that it will preserve the freshness and protect the containers contents longer. The system requires a their proprietary production line with filling machines and packing stations. The filling machine opens, fills and re-seals the packages in 2.4 seconds. Although their Ecolean packaging is available with the system, the Calymer material itself is not for sale.