Drawing instruments have been essential to mathematics, architecture, surveying, navigation, engineering design, and other technical endeavors from antiquity through the 20th century, although ...

Drawing instruments have been essential to mathematics, architecture, surveying, navigation, engineering design, and other technical endeavors from antiquity through the 20th century, although ...

The RIBA Collections holds a wide range of objects and artefacts documenting the evolution of the architectural profession over the past four centuries. This includes various pieces of drawing ...