isometric & orthographic...
TRANSCRIPT
ISOMETRIC & ORTHOGRAPHIC DRAWINGS
ISOMETRIC DRAWINGS
Isometric projection is a method for visually representing three-dimensional
objects in two dimensions in technical and engineering drawings.
ISOMETRIC DOT PAPER
MATHEMATICAL SOLUTIONS TO FIND X, Y & Z
Coordinates:
PRACTICE WORK:
2. ORTHOGRAPHIC DRAWINGS
Representing a three-dimensional object in two dimensions.
3 .MULTIVIEW PROJECTION DRAWINGS
. These views are known as front view, top view and right side view.
ORTHOGRAPHIC DRAWINGS- (ALIGN)
ORTHOGRAPHIC VS. ISOMETRICS
SOURCES:
http://en.wikipedia.org/wiki/Orthographic_projection
http://www.bing.com/images/search?q=orthographic+drawings&view=detail&id=07
94FD8EF5049B23DE5BCE1588A60434C776FB32&first=76
http://www.tech.plymouth.ac.uk/dmme/cad/pdf/worksheets/Solutions/Worksheet_
2_1_solutions.gif
DRAFTING LINES
DRAFTING LINE THICKNESS
AUTO CAD THICKNESS- PRINTING
MONOCHROME
DRAFTING LINES
ARCHITECTURAL SYMBOLS
FURNITURE SYMBOLS
DOORS
3’ WIDTH
7’ HEIGHT
WALL THICKNESS
EXTERIOR:
9” BLOCK
8” BRICK
4” STUCCO
INTERIOR:
4” ( WOOD FRAME)
8” BLOCK
LETTERING:
MATERIALS