code: function (elem) {
  		if (elem && elem.nodeType) {
  			this.undraw();
  			this._element = elem;
  			this._element.style.position = 'absolute';
  		}
  		return this;
  	}
docs: @
  #.DOM
  @comp DOM
  @trigger Draw - when the entity is ready to be drawn to the stage - { style:String, type:"DOM", co}
  @sign public this .DOM(HTMLElement elem)
  @param elem - HTML element that will replace the dynamically created one
  
  Pass a DOM element to use rather than one created. Will set `._element` to this value. Removes the old element.