Technical Drawing 3, Nov/Dec 2015

Question 1

 

 

(1)        Two views of a block are given in first angle projection as shown in the figure below.  Sketch approximately full size, the isometric view of the block, with point X the lowest.

           

Observation

Candidates were asked to draw the given block in isometric making point K the lowest.  Most of the candidates attempted this question and did very well.

Candidates were expected to:

  1. sketch in isometric, full size;
  2. draw all the faces;
  3. draw for resemblance;
  4. draw to proportion.

 

 

 

 

The solution is shown below: