Draw the structure described below as a VERY SIMPLE LINE SKETCH. It is a
diagram of built form, not a picture of a place.

Plain black lines on plain white. Nothing else: no colour, no greys, no
shading, no hatching, no texture, no material, no weathering, no ground
shadow, no sky, no light, no mood, no people, no vehicles, no plants, no
clutter, and no lettering of any kind.

Draw ONLY what settles the form:
- the outline of each mass and how the masses meet,
- a clear horizontal line at EVERY floor level, so the storeys can be
  counted at a glance — count a semi-basement, a plinth level and a
  street-level parking or storage level each as its own storey,
- doors, windows and every other opening as plain empty rectangles, in
  their real positions, at their real sizes, in the numbers the
  description supports,
- any stair or ramp: its full run, its direction of ascent, its
  landings, and the exact opening it arrives at,
- the roof edge, the parapet, and anything standing on the roof,
- wherever people mounted something on a surface to be seen, an EMPTY
  outline of it — its shape, its size and where it sits, and nothing of
  what it shows,
- the line where the structure meets the ground.

Anything neighbouring: bare outlines only, just enough to show where
this one sits and how tall it is beside them.

Keep it extremely spare — the fewest lines that let someone rebuild the
structure from the drawing. If a line does not describe form, leave it
out.

The attached photograph was taken at ANOTHER place of this kind. Read
from it only how this kind of thing is built and proportioned. Never
copy its viewpoint, its framing, or what happens to stand around it —
where this structure sits and what lies around it come from the
description below, and they win every time.

THE STRUCTURE TO DRAW: