I choose the M60A1 armored vehicle launched bridge.
It is based on the M60A1 tank chassis, but it is fitted to lay down a bridge wherever necessary.
What else can you do with cardboard? There is only one thing:
This is the blog for the Philadelphia University Industrial Design Fabrication class. The class focuses on mock-up and prototyping techniques used in Industrial design. Comments are welcome, we would love to hear what you think.
I chose to do the 939C Hystat Track Type Loader. It’s a fairly detailed and somewhat complicated Cat machine. I primarily picked it for its interesting, defining features. For instance it has large treads instead of tires and it has a spiky shovel loader. Also, the exhaust really stands out. However, it still has the beefy overall structure that is characteristic of other Cat products such as its boxy structure and the large hydraulics. I look forward to creating a scale model of this construction machine. It should be quite a challenge.