The following is a procedure for extracting a layout ...

This will open three windows, a waveform window, calculator window, and a results browser window. Go to the results browser window and click on si.raw/. A tree of Run1, dc1-dc, and tran1-tran will appear. Click on the tran1-tran and another branch of possible selections will appear. If you are doing the inverter example, vin and vout will appear. ................
................