Question 1
(1) The figure below shows a block in first angle orthographic projection. Make a freehand isometric drawing of the block making P the lowest point.
Observation
Candidates were expected to:
(i) draw the block in isometric;
(ii) make P the lowest point;
(iii) draw for resemblance;
(iv) draw to proportion;
(v) draw face G;
(vi) draw face H;
(vii) draw face K;
(viii) draw face L;
(ix) draw face M;
(x) draw face N;
(xi) draw face R;
(xii) draw face S;
(xiii) draw an isometric circle;
(xiv) draw neatly.
The solution is shown below:
Freehand isometric drawing of the block