Fig. 208.
It is easy to put all these parallels, perpendiculars, and diagonals into perspective, and then to draw the hexagons.
First draw the hexagon on AD as in the previous figure, dividing
AD into four, &c., set off right and left spaces equal to these fourths, and from each division draw lines to point of sight. Produce sides me, nf till they touch the horizon in points V, V·; these will be the two vanishing points for all the sides of the tiles that are receding from us. From each division on base draw lines to each of these vanishing points, then draw parallels through their intersections as shown on the figure. Having all these guiding lines it will not be difficult to draw as many hexagons as you please.
Fig. 209.