proc SCHEMATIC_gm_on_Id_test {} {
make global -name gnd -origin {40 50}
make global -orient RXY -name vdd -origin {40 -190}
make dc_current -name I0 -dc_current 100u -origin {40 -150}
make nmos -name M1 -w w_nmos -origin {40 -10}
  make_wire 40 30 40 50
  make_wire -100 -80 -100 -10
  make_wire -100 -80 40 -80
  make_wire -100 -10 -20 -10
  make_wire 40 -110 40 -80
  make_wire 40 -80 40 -50
}

