Nib

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 3873 3873"
>
    <path
        fill="#e040fb"
        fill-rule="evenodd"
        d="M557.9 53.1h2761.2c279.8 0 508.7 228.9 508.7 508.7V3323c0 279.8-228.9 508.7-508.7 508.7H557.9c-279.8 0-508.7-228.9-508.7-508.7V561.7c.1-279.7 229-508.6 508.7-508.6z"
        clip-rule="evenodd"
    />
    <g fill="#fff">
        <path
            d="M2046 1830.2c-27.5-27.5-65.5-44.5-107.5-44.5-84 0-152 68-152 152 0 42 17 80 44.5 107.5 59.3 59.3 155.6 59.4 215 0 59.3-59.3 59.4-155.6 0-215z"
        />
        <path
            d="m1899.3 572.6-819.6 1596.6 335.7 767h1046.3l335.7-767-819.7-1596.6v1138c47.9 8.2 90.8 31.2 123.7 64.2 89.9 89.9 90.1 235.7 0 325.8-89.9 89.9-235.7 90.1-325.8 0-89.9-89.9-90.1-235.7 0-325.8 32.9-32.9 75.8-55.9 123.7-64.2zM1167.2 3312h1542.7v-297.4H1167.2z"
        />
    </g>
</svg>