The candidates did well by:
-           laying-out both the external and internal walls drawn on plan properly;
-           labelling the various rooms spaces and compartments correctly;
-           indicating the sectional line X-X;
-           showing the doors and windows on plan with correct conventional symbols.

However, some of them failed to:
-           produce the drawing to the scale specified;
-           dimension their drawing properly;
-           indicate the drawing title.
The expected response to question 2 is as given below: