By popular demand we have decided to re-open the challenge for 1 more month.
Do not fear existing entrants your submission still stands, if you want to amend your submission please feel free to do so. Make sure to have it re-submitted by the deadline though!
Be sure to check out our guidelines page so your design ticks all the necessary criteria.
Good luck to all entrants, we can't wait to see the final designs.
Public Utility Challenge Team