Observation

It was reported that most of the candidates who attempted this question did fairly well.

            The solution is stated as follows:

            (A)        -           to enhance the beauty of the wood;
-           to protect the surface against dirt, insect and fungus attack;
-           to protect the surface against moisture penetration;         
-           to make the surface easier to clean.
(B)        -           spraying;
-           brushing;
-           rubbing with pad rubber;
-           dipping.

(C)        (i)         Brief: is a written statement of a design problem which has been identified, 
describing in clear terms the nature of the problem, to be solved.  
OR
A clear statement of a design problem.
(ii)         Detailed Working Drawing:
Is a drawing that shows the details of every single component of the artifact.
It gives the shape and size description of the article.