Architectural technology

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Across
  1. 2. what kind of environment does VR provide
  2. 4. what technology aims towards zero energy homes and public spaces
  3. 7. the application of technology to the design of buildings
Down
  1. 1. a person educated in architectural technology
  2. 3. helps create an easier process for architects
  3. 5. name of non-profit who used 3d printing to help the poor
  4. 6. equipment necessary for entering the VR world