This content discusses the concept of auxiliary views in orthographic projection, explaining their necessity for accurately depicting objects with slanting surfaces. It highlights the limitations of ...

A globe on a two-dimensional screen seems pretty dull compared to map projections that look like armadillos, butterflies, or deconstructed polygons. The azimuthal orthographic (as it's formally known) ...

Freehand sketching is the quickest way to capture initial design ideas on paper before they are forgotten, often done without rulers or templates. Annotation can be added to sketches to show key parts ...

(i) Construction of isometric scale showing main divisions of 10mm and smaller divisions of 1mm, also showing the leading angles. Drawing helping view/s such as triangles, pentagon, hexagon, etc., ...

Cognitive load theory was used to generate a series of three experiments to investigate the effects of various worked example formats on learning orthographic projection. Experiments 1 and 2 ...