Дублировать элемент

<svg width="800px" height="800px" viewBox="0 0 16.000001 16.000001" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" id="svg2" version="1.1"> <metadata id="metadata7"> <rdf:RDF> <cc:Work> <dc:format>image/svg+xml</dc:format> <dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage"/> <dc:title/> <dc:creator> <cc:Agent> <dc:title>Timothée Giet</dc:title> </cc:Agent> </dc:creator> <dc:date>2021</dc:date> <cc:license rdf:resource="http://creativecommons.org/licenses/by-sa/4.0/"/> </cc:Work> <cc:License rdf:about="http://creativecommons.org/licenses/by-sa/4.0/"> <cc:permits rdf:resource="http://creativecommons.org/ns#Reproduction"/> <cc:permits rdf:resource="http://creativecommons.org/ns#Distribution"/> <cc:requires rdf:resource="http://creativecommons.org/ns#Notice"/> <cc:requires rdf:resource="http://creativecommons.org/ns#Attribution"/> <cc:permits rdf:resource="http://creativecommons.org/ns#DerivativeWorks"/> <cc:requires rdf:resource="http://creativecommons.org/ns#ShareAlike"/> </cc:License> </rdf:RDF> </metadata> <g id="layer3" style="display:inline" transform="matrix(.7 0 0 .7 .3 -6.7)"> <path style="display:inline;opacity:1;fill:#373737;fill-opacity:1;stroke:none;stroke-width:2.75;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:1;stroke-opacity:1" d="M3.857 15.286H1V31h15.714v-2.857H3.857z" id="rect4148-4"/> <path style="opacity:1;fill:#373737;fill-opacity:1;stroke:none;stroke-width:2.75;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:1;stroke-opacity:1" d="M5.286 11v15.714H21V11zm2.857 2.857h10v10h-10z" id="rect4148"/> </g> </svg>