@momentum-ui/react-collaboration/scss/layouts/layout-grid/examples/block-grid-column.html

Cisco Momentum UI Framework for React Collaboration Applications

<div class="show-grid">
  <div class="row">
    <div class="small-12 columns small-block-grid-3">
      <p>first</p>
      <p>second</p>
      <p>third</p>
    </div>
  </div>
</div>