The workers at Caribbean Homes and Exports are not only doing meaningful work, but they also command far more value than if they were at the bottom links of the industrial product chain.

Detroit’s real renaissance is now happening in many small places, not the few big ones. Walk around Brush Park, Lower Woodward, and Midtown, and you’ll find all sorts of cool stuff popping up.

For storefronts that keep pedestrians entertained, here are the rules of thumb.