Modelling

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 58 58"
>
    <path
        d="M53 6h-.068C51.648 2.579 49.253 0 46 0c-3.706 0-6 2.595-6 5 0 .355.024.674.044 1H29.956c.02-.326.044-.645.044-1 0-2.405-2.294-5-6-5-3.253 0-5.648 2.579-6.932 6H5c-2.757 0-5 2.243-5 5v34c0 2.757 2.243 5 5 5h17v2h-1a5.01 5.01 0 0 0-4.899 4H14a1 1 0 0 0 0 2h30a1 1 0 0 0 0-2h-2.101A5.009 5.009 0 0 0 37 52h-1v-2h17c2.757 0 5-2.243 5-5V11c0-2.757-2.243-5-5-5zm3 5v29H38c.004-19.793.158-25.913 2.831-26.914.105.569.278 1.139.535 1.706C40.459 15.951 40 17.363 40 19c0 2.458 2.244 5 6 5 5.008 0 8-6.102 8-12 0-1.33-.16-2.667-.453-3.945A3.002 3.002 0 0 1 56 11zM46 2c3.706 0 6 5.191 6 10s-2.294 10-6 10c-2.598 0-4-1.546-4-3 0-.873.195-1.638.544-2.31.222.274.379.433.392.446a.997.997 0 0 0 1.41.001 1.001 1.001 0 0 0 .006-1.413c-.004-.005-.479-.49-.918-1.271-.478-.857-.72-1.707-.72-2.525 0-.601.132-1.167.394-1.683l.002-.006c.001-.002.003-.003.003-.005a3.783 3.783 0 0 1 1.089-1.335.999.999 0 0 0-1.113-1.662 4.865 4.865 0 0 0-.742.646C42.146 7.216 42 6.292 42 5c0-1.443 1.529-3 4-3zm-5.687 6c.177.743.424 1.388.758 1.919a5.55 5.55 0 0 0-.276 1.083C36.074 11.712 36.001 17.955 36 40h-2c-.001-22.045-.074-28.288-4.795-28.998a5.623 5.623 0 0 0-.276-1.083c.334-.531.581-1.176.758-1.919zM24 2c2.471 0 4 1.557 4 3 0 1.292-.146 2.216-.348 2.885a4.813 4.813 0 0 0-.742-.646.998.998 0 0 0-1.378.275 1.004 1.004 0 0 0 .265 1.387c.006.004.661.462 1.09 1.335.001.002.003.003.003.005l.002.006c.261.516.394 1.082.394 1.683 0 .818-.242 1.667-.72 2.525-.432.768-.898 1.25-.917 1.27a1 1 0 0 0 1.416 1.412 6.31 6.31 0 0 0 .392-.446c.348.671.543 1.436.543 2.309 0 1.454-1.402 3-4 3-3.706 0-6-5.191-6-10s2.294-10 6-10zM5 8h11.465A17.767 17.767 0 0 0 16 12c0 5.898 2.992 12 8 12 3.756 0 6-2.542 6-5 0-1.637-.459-3.049-1.367-4.208.258-.567.43-1.137.535-1.706C31.841 14.087 31.995 20.207 32 40H2V11c0-1.654 1.346-3 3-3zm34.816 48H18.184A2.996 2.996 0 0 1 21 54h16c1.302 0 2.402.839 2.816 2zM34 52H24v-2h10zm22-7c0 1.654-1.346 3-3 3H5c-1.654 0-3-1.346-3-3v-3h54z"
    />
    <path
        d="M21.339 18.23a1 1 0 1 0 1.752-.963c-.527-.962-1.091-2.87-1.091-5.338a1 1 0 0 0-2 0c0 2.418.5 4.773 1.339 6.301zM46.696 5.767c.255.189.948 1.231 1.318 3.402a1.001 1.001 0 0 0 1.154.817 1 1 0 0 0 .817-1.154c-.418-2.446-1.476-5.06-3.19-5.06a1 1 0 0 0-.099 1.995zM4.076 36.36c.034.088.08.169.138.244.017.022.031.044.049.064a.978.978 0 0 0 .236.197c.011.007.024.009.035.015.008.004.012.011.019.015l2 1a1.003 1.003 0 0 0 1.342-.448 1 1 0 0 0-.447-1.342l-.329-.164L12 33.152l4.882 2.789-.329.164a1 1 0 0 0 .894 1.79l2-1c.008-.004.012-.011.019-.015.011-.006.024-.008.035-.015a.998.998 0 0 0 .236-.197c.018-.02.032-.042.049-.064a1.03 1.03 0 0 0 .138-.244c.009-.023.02-.043.028-.067A.993.993 0 0 0 20 36v-2a1 1 0 0 0-2 0v.277l-5-2.857v-5.006l.293.293a.997.997 0 0 0 1.414 0 .999.999 0 0 0 0-1.414l-2-2a.999.999 0 0 0-1.414 0l-2 2a.999.999 0 1 0 1.414 1.414l.293-.293v5.006l-5 2.857V34a1 1 0 0 0-2 0v2c0 .101.019.199.048.293.007.024.019.044.028.067z"
    />
    <circle cx="51" cy="45" r="1" />
</svg>