i have seen a guy using an old ditch pipe for a driveway as a plow. he got that for free, cut it a bit more than half of it length wise and did a metal frame to reinforce it. then of course put on a cutting edge on the bottom and that was his set up, very light but not too much and the snow dosent stick to the plastic, i work as a heavy equipment operator driving an excavator, the newer black pipes are ripple on the outside and smooth in the inside. thats the one he have used.
