Aperture Science Bridge Construction Test Vehicle (Portal Bridge Constructor)

"Hello, and welcome back to the aperture science computer aided enrichment center. Your first task is to build a bridge, so that a test vehicle can reach the test chamber exit." This is the test vehicle you may have encountered in one of the Aperture Science Bridge Construction Test Chambers.The model is approximately 1:61 scale and 85% accurate to that of the actual vehicle being utilized in test chambers.

I decided to model this because I wanted to make something portal related but found th