The Drawing in Construction : Drawing in Construction : 9789505532667 : 9505532660 : 02 Apr 2015 : Table of Contents Message to the Drafter (page 7). Message to the Construction Professional (page 8). Picture N° 1: The drawing alignment (page 9). Hand-made sketch, Introduction (page 10). Useful tips over the visual angle (page 11). Picture N° 2: Sketch of a work (page 12). Picture N° 3: This visual angle influence (page 13). Picture N° 4: A building placed on a street corner (page 14). Useful tips over the vanishing points (page 15). Picture N° 5: Perspective of a simple piece of furniture. (p. 16, drawing A). Picture N° 6: Hand made interior perspective (p. 17, drawing B). Explanation over Pictures N° 5 and N° 6 (page 18). How to make a sketch (page 19). Pictures N° 7-1 and N° 7-2: Modification process in a hand made sketch proyect (page 20). Picture N° 7-3: Modification process which is being evaluated at the same time that the project is in progress (page 21). Useful tips over the s