Element patternInfo = new Element("skchptrn","http://www.sketchchair.cc/formats/skchptrn");
patternInfo.addAttribute(new Attribute("version","0.9"));
patternInfo.addAttribute(new Attribute("width",materialWidth+"px"));
patternInfo.addAttribute(new Attribute("height",materialHeight+"px"));
patternInfo.addAttribute(new Attribute("scale",this.scale+""));
patternInfo.addAttribute(new Attribute("mm_px","1"));
patternInfo.addAttribute(new Attribute("designID","0"));
patternInfo.addAttribute(new Attribute("notes",""));
patternInfo.addAttribute(new Attribute("materialWidth",""));
patternInfo.addAttribute(new Attribute("dogbonesAdded",""));