It is an interesting approach, but don’t get excited.

Burton plans to use the AU$8,800 winnings from the national award to buy a small CNC machine and the specialist materials that are required to build a working prototype, building on a previous non-working prototype made in RMIT’s workshop.

As the current prototype does not work, there are many implementation details to work out. I wish him luck, but you won’t be buying one at Walmart anytime soon.