Mother uses lace to decorate the sides of a rectangular tablecloth. It is known that the tablecloth is 3 meters long and 2 meters wide. After the lace surrounds it, there is 1 meter more. How long is this lace in total?
妈妈用花边装饰一块长方形桌布的四周，已知桌布长3米，宽2米，花边围一圈后，还多出1米，这条花边共有多长？
<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">5 * 2</gadget>
<output>10</output>

<gadget id="calculator">10 + 1</gadget>
<output>11</output>

<result>11</result>