Why Blueprints Really Aren’t Blue Anymore
These days, when someone talks about a blueprint, a digital printer or plotter creates a document with black or blue lines on a white sheet of paper. However, over a century ago, blueprints were [...]
These days, when someone talks about a blueprint, a digital printer or plotter creates a document with black or blue lines on a white sheet of paper. However, over a century ago, blueprints were [...]