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

The New Uber-Backed Car Insurance ‘Reform’ Push Is Actually A War On Crash Victims

New York State Gov. Kathy Hochul wants to limit payouts to crash victims under the guise of "affordability" and bogus claims about "staged crashes."

February 13, 2026

Friday’s Headlines Are Full of Hot Air

They done done it, as we say in the South: The Trump administration's official policy now is that climate change poses no threat to human health.

February 13, 2026

Talking Headways Podcast: Concrete Doesn’t Spend Money, People Do

Dr. Lawrence Frank shows how the decisions we make about the built environment are a symbol of why the world is so f'd up. A very special edition of Talking Headways.

February 12, 2026

Why Does Trump Wants To Punish Cities For Free Buses?

Hint: it's probably not to make anyone's transportation network better!

February 12, 2026

Thursday’s Headlines Come Together

A large coalition is urging Congress to protect funding for active transportation.

February 12, 2026
See all posts