How would you create the option strategy pictured below? Description of the strategy's picture: This strategy's profit slopes downward if the stock price at expiration is between 0 and X1 (profit is X1-ST plus net premium), than it is flat parallel to but below the x axis between X1 and X2 (profit is net premium), than it slopes up at a 45 degree angle when ST>X2 (profit is ST-X2 plus net premium).

X1 X2 X1 X2