Sesame Workshop
Brett led this project during his 17-year tenure as Thinkso’s founder and executive creative director.
We worked with the design staff at Sesame Workshop to lead the editorial for the iconic educational organization’s global brand guidelines, which amounted to about 130 pages in total. We articulated their brand attributes and laid out technical specifications while prioritizing clarity of message for both the U.S. version and its global counterpart.

We typically wouldn’t just write somebody’s brand guidelines — especially if we didn’t design the system. But our clients were Bert, Ernie, Big Bird, and Oscar the Grouch. They don’t make bigger celebrities than that. We were just excited to be in the room.


Thinkso’s editorial staff helped clarify and articulate Sesame’s brand attributes—the key qualities that define their unique personality and provide the backbone for the brand.

By further expanding the brand attributes, we were able to provide marketers with more meaningful contexts for working within the Sesame brand. Understanding how “heartfelt,” “simple,” and the other characteristics actually translate to voice and visuals is critical.




While less philosophical perhaps, providing clear, practical instruction around logo usage, typography, color palette, and other visual elements is key for maintaining consistency across a global brand such as Sesame.