npm install @mynaui/icons-react

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

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

<svg width="24" height="24" fill="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
  <path d='M9.367 2.25h5.266c1.092 0 1.958 0 2.655.057.714.058 1.317.18 1.869.46a4.75 4.75 0 0 1 2.075 2.077c.281.55.403 1.154.461 1.868.057.697.057 1.563.057 2.655v5.266c0 1.092 0 1.958-.057 2.655-.058.714-.18 1.317-.46 1.869a4.75 4.75 0 0 1-2.076 2.075c-.552.281-1.155.403-1.869.461-.697.057-1.563.057-2.655.057H9.367c-1.092 0-1.958 0-2.655-.057-.714-.058-1.317-.18-1.868-.46a4.75 4.75 0 0 1-2.076-2.076c-.281-.552-.403-1.155-.461-1.869-.057-.697-.057-1.563-.057-2.655V9.367c0-1.092 0-1.958.057-2.655.058-.714.18-1.317.46-1.868a4.75 4.75 0 0 1 2.077-2.076c.55-.281 1.154-.403 1.868-.461.697-.057 1.563-.057 2.655-.057m.233 5.3A.75.75 0 0 0 8.25 8v8a.75.75 0 0 0 1.5 0v-5.75l1.65 2.2a.75.75 0 0 0 1.2 0l1.65-2.2V16a.75.75 0 0 0 1.5 0V8a.75.75 0 0 0-1.35-.45l-2.4 3.2z'/>
</svg>

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