billywhitehorne

the way that i saved my city was by creating 3 solid bricks of gold with shield mechanisms. the first brick on the left was too heavy to support itself so i had to put a cube of helium underneath it to counter the weight. as you can see the middle brick was a catch for both shields so that they didn't come down and destroy the city. At the beginning i only had  the shields and the  helium cube it didn't take me long until i created a catch in the middle.  I made a truck so I could get over the mountain, the Truck started just as a box with two wheels; this design failed. As I started to remove material and make it tighter I also realized I had to weight it down with a steel front and back. the biggest problems I had were with the boulders getting caught in between the wheels, the way that i rectified this was by adding more wheels the materials i used were Wood for the chassis, steel for weights at the front and back and rubber for the wheels.