Can the program be used to design structures or applications and produce 3D models other than for glass block?
Absolutely, this is the beauty of the program. Although EZ Design is primarily a glass block design tool, the SketchUp® software will allow the user to design and configure virtually any 3D model, whether for Residential or Architectural buildings. Therefore, EZ Design is also a handy tool for designing kitchens, bathrooms, building envelopes, etc.