A piece of wood was sawn in half for the first time, which was more than 1 meter, and 3 meters after the second sawing, and there were still 2 meters left. How many meters was the original length of this piece of wood?
一根木头，第一次锯了一半多1米，第二次锯了3米，还剩下2米，这段木头原来长多少米．
<gadget id="calculator">3 + 2 + 1</gadget>
<output>6</output>

<gadget id="calculator">6 * 2</gadget>
<output>12</output>

<result>12</result>