The signs first appeared in mid-November.
Within weeks, they started popping up in residential neighborhoods, schoolyards, churches, lawns and in the windows of small businesses across the Twin Cities area.
One side features an outline of the state of Minnesota surrounded by a heart. The other has the words "All Are Welcome Here" on a rainbow-colored background.
Since then, the simple, four-word message had been translated into Spanish, French, Ojibwe, Lakota, Somali, Hmong, Hmoob, Hebrew and Arabic; 6,000 signs have been printed and "more are on the way," said the St. Louis Park woman who started it all.
"People want to show unity; they want to show they care," said Jaime Chismar. "This is a movement."
A freelance digital designer, Chismar, 40, hadn't intended to start a movement — or a business — when she saw a news story in early November. It detailed an incident at Maple Grove High School, where racial slurs had been scrawled on a wall.
"I consider Maple Grove to be one of my hometowns; I moved there when I was in junior high," Chismar said. "When I heard about it, I was sitting at my desk and I started crying; it hit so close to home."
The next day, Chismar was heartened to hear that many students responded to the graffiti by making hand-lettered signs that read "Love Will Conquer All!" and "Stand Together," which they posted around the building.