Настройка толщины

<svg width="800px" height="800px" viewBox="0 0 16 16" 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" version="1.1" id="svg3049"> <metadata id="metadata3054"> <rdf:RDF> <cc:Work> <dc:format>image/svg+xml</dc:format> <dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage"/> <dc:title/> <dc:date>2021</dc:date> <dc:creator> <cc:Agent> <dc:title>Timothée Giet</dc:title> </cc:Agent> </dc:creator> <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 transform="matrix(.88889 0 0 .88889 -376.635 -469.147)" id="layer1"> <path style="fill:#373737;fill-opacity:1;stroke:none;stroke-width:1.33333337" d="M3 3v16h16V3zm1 3h14v12H4zm2 2v8h2V8zm4 1v1h6V9zm0 3v1h6v-1zm0 3v1h6v-1z" transform="translate(420.34 524.416) scale(1.125)" id="rect4083"/> </g> </svg>