Some candidates failed to visualize the required objects correctly before
attempting to answer the questions. Other areas of weaknesses as reported are
their inability to:
                                                    (i)           project lines correctly;
                                                    (ii)       divide lines and curves correctly;
                                                    (iii)      maintain the lowest point in the drawing of isometric views of an object;
                                                    (iv)      draw isometric curves where required;
                                                    (v)       take dimensions correctly.
Candidates are therefore advised to practice drawing from first principle using
the rudiments and basic principles of drawing: