My Tinkercad Bridge Design

I designed this because it is easy [simple] bridge design  . We used the triangles because it´s  a sturdy and stable shape to stay the same  shape  . We also used the ramp to hold the side of the bridge . Plus we used the pole to support the bridge keep it´s shape . Roof to keep the trusses together  and to keep the people get some shade . Also used the deck because it can help people who ride there cars and bikes .