Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
pfb logo 100x22

Michael Andersen blogs for The Green Lane Project, a PeopleForBikes program that helps U.S. cities build better bike lanes to create low-stress streets.

"Let me publish the textbooks of a nation and I care not who writes its songs or makes its laws," the 19th century entrepreneur D.C. Heath supposedly said.

The movement to spread protected bike lanes in the United States has done Heath one better.

Reader Amber Dallman alerted us to this book, Cool City, by independent Lego artist Sean Kenney:

Kenney has created several volumes of clever Lego design concepts. This one is, in the form of a 32-page idea book published in 2011, a paean to urban life -- complete with kids in cargo bikes:

Kenney, who lives and works in New York City, devotes one two-page spread to a parable about something many American adults struggle to understand, even though it's true: the best way to cut traffic congestion is often to reduce the number of travel lanes available to cars.

In addition to the protected bike lane and streetcar, notice the dedicated left-turn lane, pedestrian bumpouts and median refuge island. The only thing missing (as you can see from the potential cab-bike turning conflict) is a protected intersection.

The book also includes instructions or demonstrations for building a three-level underground subway station, a food cart, a bike parking staple, a traffic signal and a huge replica of the Chrysler Building. The last page includes one more protected bike lane and an appeal to the reader:

Good question, Sean. We're eager to watch the next generation of urban Americans answer it.

This might be an appropriate place to observe that Cool City sells for $13 and that the holiday season is coming right up. Keep building, everybody.

You can follow The Green Lane Project on Twitter or Facebook or sign up for its weekly news digest about protected bike lanes.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

NYC Warns Delivery Apps to Follow New Worker Protection Laws

The Mamdani Administration sent letters to over 60 delivery app companies, warning they must comply with new regulations.

January 20, 2026

What the ‘Abundance’ Agenda Could Mean For Equitable Transportation

Could Ezra Klein and Derek Thompson's buzzword usher in an era of bountiful transportation options, or just more highways?

January 20, 2026

Tuesday’s Headlines Weigh Perception and Reality

It may be driven largely by the media — car crashes are too common to make the news — but a feeling that transit isn't safe is hurting ridership.

January 20, 2026

Monday’s Headlines Wonder About E-Bikes’ Future

E-bike sales surged in 2020 and 2021 but have been flat ever since.

January 19, 2026

Friday Video: How ‘Car Brain’ Warps the Way We See the World

How can we fix the brains distorted by car culture?

January 16, 2026

Friday’s Headlines Are the Best

People for Bikes named its top bike lane projects of the past year.

January 16, 2026
See all posts