Adobe Stock / hecos
Adobe Stock / hecos

11-sided concrete bollards installed along Chouteau Avenue in St. Louis, Missouri serve to divert traffic and encourage safe driving. AKT Studios created the ball and geometric shaped concrete structures out of a mold made out of fiberglass. Each geometric shape required 3500 pounds of concrete.

More than 100 concrete objects have been placed around St. Louis to serve as road obstructions, with often polarized reactions from residents. The city alderman has set aside money to do a study on the effectiveness of the concrete structures in helping deter reckless driving.

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