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blue leads are useful in differentiating this style.  While these sketches are
           Orthographic views, cross sectional views, cut away views and exploded
                     not totally accurate technical drawings they begin the process of
                thicknesses are used to illustrate complexity and depth and the use of
              views are all methods used to explore product detailing.  Various pen























                          assembly (DFMA) phase. understanding a product prior to the design for manufacture and             Exploded views are a technique used to understanding the internal and  assembly details of products.  Line thickness and perspective is an  essential element to this technique. Exploded views can be created in all orthographic views including   trimetric, isometric, 1,2 and 3 point perspective as well as plan and  elevation.  An exploded view moves











































           3.5 Technical Detailing Industrial / Product Design is not solely concerned with the aesthetic of a  product but a combination of form and function.  Being able to            communicate t ¡Ìʼn†º´Å®ç¡Òèʼnyµ‹ʼn‹Òy¡®ʼn†yµʼn…ʼn‹¡›Ă†Ö®ÒĜʼnʼn(Òʼn¡ÌʼnÒ ÈºÖœ ʼn sketching the technical details of a product that understanding is  achieved. (see appendix p40) Technical detailing can be used at two stages of a design project;      ‘working drawings’ and ‘product architecture’.  W

















      sketching styles                                                                                               14
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