# Doodle3D-Slicer JavaScript gcode slicer, Intended to use with the Doodle3D WiFi-Box # Usage ```javascript import THREE from 'three.js'; import * as SLICER from 'doodle3d-slicer'; const settings = new SLICER.Settings({ ...SLICER.printerSettings['ultimaker2go'], ...SLICER.userSettings }); const geometry = new THREE.TorusGeometry(20, 10, 30, 30); const slicer = new SLICER.Slicer(); slicer.setGeometry(geometry); slicer.slice(settings, false).then(gcode => { document.getElementById('gcode').innerHTML = gcode.replace(/(?:\r\n|\r|\n)/g, '
'); }); ```