1<CurvedArrow
2  startElement={startRef}
3  endElement={endRef}
4  obstacleElements={[obstacle1Ref, obstacle2Ref]}
5  startArrowStrokeColor="#852DEE"
6  startArrowFillColor="#852DEE"
7  endArrowStrokeColor="#852DEE"
8  endArrowFillColor="#852DEE"
9/>