20080603 gamberaia section_axo detail_2 dh

Same as version 1 of drawing, but with color coding for materials. Left the first column grey rather than red to distinguish that it is the elevation view of the section, rather than part of the axo. Colors: green = grass in secret garden; red = stone; yellow = grotto rock, patterned over the surface of the (light grey) retaining walls.

Done