UNDP relies on WASP technology for sustainable 3D printing in Colombia

The United Nations Development Program (UNDP) recently acquired the innovative 3D printing technology from WASP (World’s Advanced Saving Project) to drive forward sustainable construction projects in Colombia. The focus is on the use of the Crane WASP, a large-format 3D printer that works with local raw materials such as soil and agricultural waste. This technology is intended to support the construction of buildings and infrastructure in Colombia, using only locally available materials.

The development of the Crane WASP began back in 2012, inspired by the potter wasp, which builds its nests from local materials. The aim was to create a large-scale 3D printing solution that would allow homes and other structures to be built from natural, locally available materials. This technology is characterized by its versatility and mobility, which allows it to be used in hard-to-reach areas where traditional, stationary machines would reach their limits. In addition, the Crane WASP is characterized by low energy consumption and easy installation, making it suitable for use even in remote desert regions.

A key advantage of 3D printing in the construction industry is the digitalization of the entire process. The ability to save and transfer construction plans as digital files means that projects can be easily replicated worldwide. This is particularly important in regions that do not have the industrial capacities of western countries. The technology developed by WASP makes it possible to disseminate these construction methods globally and thus create broader access to sustainable construction methods.

The partnership between UNDP and WASP marks an important step towards sustainable construction projects that make both environmental and economic sense. By using Crane WASP technology, not only can construction costs be reduced, but local resources can be used efficiently, bringing direct benefits to local communities. This initiative could serve as a model for similar projects worldwide and help to make the construction industry more sustainable in the long term.