B. Edan McDevitt


Penn 21

Two Lightbox Signs for a train station

Penn 21 was a student project focusing on ethnographic research and problem framing. Myself and my teammate, Antonio Serna Rosellini, worked together to identify the biggest issues in New York's Penn Station and create a new visual identity for its graphics and signage to improve readibility, wayfinding and communication for non-native speakers.

Problem Framing

Call outs of various issues in signage communication and visibility

We began our research process by visiting Penn Station and taking over 100 pictures of signage. We then broke down the issues we were perceiving and making callouts to point to recurring problems. Major issues included redundancy of information, conflicting information, poor visibility and inconsistent graphic and type standards.

User Journeys

A set of icons for signage in Penn Station

After doing on-site research at Penn Station, we identified three key issues with navigation in the station: confusing & conflicting signage, large, chaotic crowds, and a disorienting, labyrinthine layout. While we couldn't do much about the last two issues directly, examining them further gave us insights into opportunities for design to improve some of their root cause: poor wayfinding and signage placement.

Icon Set

Three user journey comics depicting issues with Penn Station from a visitor's perspective: Confusing/conflicting signage, large crowds, and a labyrinthine layout

One of the first steps I took was designing a new icon set for our new manual of standards and signage. Penn Station uses a number of nonstandard icons, many of which overlap in use, and my goal here was to adapt the ones that work, while designing new ones in line with international standards to fill the gaps.

Signage Design Process

Several sign types with different designs

We started the formal design process of signage looking at ideas of color coding, experiments with arrows and icon stroke weight, and typography size testing. We made a number of 1:2 and 1:1 scale prints to test readability, and made tweaks accordingly, leading to our final signage designs.

Final Signage Designs

Final Designs for 4 types of signs

We finalized our sign iterations after focusing in on the role of arrows in delineating groups of text. We saw this as an opportunity to elegantly separate text without external elements like vertical lines. We additionally established standards for sign usage including icon-only flag type signs for use in directing to nearby station services like restrooms and baggage claim.

Lightbox Models

Two scale models of lightbox signs

The last step in this process for me was to create scale models of the signs we intended to be backlit to demonstrate the improved readability we expected. I built these signs using laser cut acrylic with a paper backing and fluorescent lights mounted inside.