Bridge Prototype Designs
DESIGN 1:
This is my very first design. I didn't think about it i just started designing it and my bridge looks like it would be sturdy and would hold up.
DESIGN 2:
My second design was based on my first one. Since my first one had a lot of weight in the middle so I made some changes. I took off some weight from the middle and added an arch at the bottom for support
DESIGN 3:
I decided to make this bridge on a smaller scale just to see how it worked out and if it worked as well as the bigger bridges I designed before.
DESIGN 4:
With this design I decided to make a small replica of my second bridge design.
DESIGN 5 & 6:
With these two designs I was just experimenting and trying something different that i thought would work. At first the designs weren't working so I changed and improved them and they worked perfectly.



