Xiaofang's family has a cuboid fish pond with a length of 3 meters and a width and height of 2 meters. If square bricks are attached to the four sides and the bottom of the fish pond, what is the area of the square bricks in square meters?
小芳家有一个长3米，宽和高都是2米的长方体鱼池，若给这个鱼池的四周和底面贴方砖，则贴方砖的面积是多少平方米．
<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">2 * 2</gadget>
<output>4</output>

<gadget id="calculator">6 + 4</gadget>
<output>10</output>

<gadget id="calculator">10 * 2</gadget>
<output>20</output>

<gadget id="calculator">6 + 20</gadget>
<output>26</output>

<result>26</result>