Yes, yes ... 3d printing with frozen water. ICE is project by McGill University (Montreal, Quebec). I am not surprised ice 3d printing is developed in tropical Canada. If this technology would be scaled up it could print building sized structures.
Source:
http://www.arch.mcgill.ca/prof/sijpkes/ice/
PDF document with more details on ice 3d printing process, machines and technology:
http://www.arch.mcgill.ca/prof/sijpkes/ice/_source/REPARTI_ice_poster.pdf
3d printed ice chain |
Source:
http://www.arch.mcgill.ca/prof/sijpkes/ice/
PDF document with more details on ice 3d printing process, machines and technology:
http://www.arch.mcgill.ca/prof/sijpkes/ice/_source/REPARTI_ice_poster.pdf