npm install @mynaui/icons-react

import { ColumnsSolid } from "@mynaui/icons-react";

const App = () => {
  return <ColumnsSolid />;
};

<svg width="24" height="24" fill="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
  <path d='M14.5 2.25A1.75 1.75 0 0 0 12.75 4v16c0 .966.784 1.75 1.75 1.75h3A1.75 1.75 0 0 0 19.25 20V4a1.75 1.75 0 0 0-1.75-1.75zm-8 0A1.75 1.75 0 0 0 4.75 4v16c0 .966.784 1.75 1.75 1.75h3A1.75 1.75 0 0 0 11.25 20V4A1.75 1.75 0 0 0 9.5 2.25z'/>
</svg>

<img loading="lazy" decoding="async" src="https://unpkg.com/@mynaui/icons/icons-solid/columns.svg" />

npm install @mynaui/icons

<svg width="24" height="24" fill="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><use xlink:href="/path/to/mynaui-solid.symbol.svg#mynaui-columns"></use>
</svg>