Orthographic Drawings Also called “multi-view” drawings
Orthographic Drawings Side View (from left) Fr t n o ew i V Top View
Orthographic Drawings Always draw the three views in this arrangement
Orthographic Drawings Top Front Top Side Front Always draw the three views in this arrangement -so they align with each other Side
Orthographic Drawings
Orthographic Drawings
Orthographic Drawings Engineering examples
Orthographic Drawings Tips: • Draw views in order: top → front → side • Draw lines where edges exist (changes in plane) • Show hidden edges using dotted lines • Solid lines trump dotted lines
Workshop 1 Stations Station 1: Block Relay • Build an object with 8 blocks • Draw the three orthographic views Station 3: No-Look Pass • In pairs, one student wears a blindfold while the other student builds an object with 5 blocks • The blindfolded student holds the object and describes the three orthographic views out loud • Then pass the object to a neighbor and repeat • The partner draws ONLY what is described by the blindfolded student • Check drawings for accuracy with neighbor • When finished, correct the drawing and switch roles Station 2: Workbook Drill • Individually, answer questions on ODD pages ortho 1 to ortho 24 on scrap paper • Check your answers with the answer key • Repeat and practice, moving to larger objects Station 4: Computer-Aided Visualization • Read Module 4 – Orthographic Views • Complete the orthographic views exercises