13.2 Presentation Techniques & Design Communication

Presentation Techniques & Design Communication

Quick Answer: Since PRBoA Resolution No. 14, Series of 2009 reformatted the Architectural Design and Site Planning subject into a non-drafting, OMR-scored exam, no presentation board is physically submitted or read by jurors. What the exam now tests is the candidate's grasp of design-communication principles — composition and hierarchy, the complementary roles of perspective and orthographic drawings, labeling, and how a presented solution is conventionally read — through situational multiple-choice items that describe a presentation scenario and ask which choice communicates most effectively or which omission creates a specific problem.

A presentation board is not a random collection of drawings; it is a communication tool with its own logic, and that logic is what the OMR items probe. Even though no board is produced on exam day, an architect must still know how a solution is organized, hierarchical, and legible, because items describe boards and ask the candidate to judge them.

Composition and Hierarchy on the Board

A presentation board should read the way a well-structured argument reads: main idea first, supporting evidence after. In practice this means:

• The concept or parti — the single organizing idea behind the design (for example, a courtyard scheme responding to cross-ventilation, or a linear plan following a site's long axis) — should be visible at a glance, often through a small diagram, not buried among the technical drawings.
• Drawings should be arranged in a logical viewing sequence: site development plan first (establishing context), then floor plans, then sections and elevations, then the perspective or rendering last, so a reader's eye moves through the project the way the designer thought through it.
• Scale of importance on the sheet should match scale of importance in the design: the primary floor plan or key section should occupy more visual weight than a minor detail.
• Consistent margins, alignment, and spacing (a grid) keep the board from feeling cluttered, which matters because a cluttered board slows comprehension and invites the reader to miss a required drawing.

An OMR item may describe a board whose concept is buried among details, or whose drawings are ordered out of sequence, and ask the candidate to identify the communication flaw.

Perspective and Rendering Alongside Orthographic Drawings

A perspective view or rendering shows what a floor plan or elevation cannot: the lived spatial experience of a space, the interplay of light and shadow, and the perceived quality of materials and proportion. It is often the first thing a reader looks at because it communicates design intent immediately and emotionally.

However, a perspective can never substitute for orthographic drawings. Only a dimensioned floor plan can prove a room meets a required area; only a section can prove a stair or ramp meets code; only an elevation can prove a facade's height and fenestration pattern. The strongest presentations pair both: the perspective sells the idea, and the plans, sections, and elevations prove the idea actually works. A board that shows only a beautiful rendering with an incomplete or missing plan set fails its communication purpose, because completeness of the required drawings is judged independently from graphic polish — exactly the principle an OMR item tests when it asks why a perspective-only presentation is deficient.

Labeling and Annotation Practices

Every sheet, regardless of how strong the design is, needs a minimum set of annotations to be read correctly:

Missing even one of these on a given sheet forces the reader to guess at information that should have been stated outright. An OMR item may list a sheet's annotations and ask which required one is missing — a candidate who knows this baseline set answers confidently.

Common Presentation Pitfalls

Even technically competent designs suffer from preventable presentation errors. Overcrowding a single sheet with too many drawings at inconsistent scales makes every drawing harder to read at once; leaving large blank, unused space on one sheet while cramming another is a sign of poor sheet planning rather than a stylistic choice. Inconsistent north-arrow orientation across sheets in the same submission, for example orienting the site plan one way and a floor plan another, forces the reader to mentally re-orient the project sheet by sheet, which slows comprehension and invites misreading. Inventing a non-standard symbol or hatch pattern without including it in a legend leaves the reader guessing at what a mark on the page is supposed to represent; when in doubt, a candidate should use the conventional symbol covered earlier in this chapter rather than a shorthand that only makes sense to the person who drew it.

How a Presented Design Solution Is Conventionally Read

Examiners evaluating a presented design solution typically look for three things, roughly in this order:

1. Clarity of concept — can the design's central idea be identified within the first few seconds of looking at the board?
2. Completeness of required drawings — are the site development plan, floor plans, sections, elevations, and any other requested deliverable all present and consistent with each other?
3. Legibility under time pressure — is the line work clean enough, and the labeling clear enough, that the drawings can be read and judged quickly and confidently?

A design that scores well on all three criteria communicates efficiently: a reader should never have to hunt for information or guess at intent. Under the current OMR format, this evaluation sequence is itself testable knowledge — an item may ask which of two boards communicates more effectively, or which omission most undermines legibility — so a candidate must know the sequence even though no board is submitted.