Originally created with Blender using images as a reference and real dimensions.
It was rendered using the Cycles render engine without post-production.
These models have:
Model 01 Width: 4350 mm | Height: 696 mm | Depth: 393mm
Model 02 Width: 850 mm | Height: 769 mm | Depth: 396mm
Model 03 Width: 861 mm | Height: 796 mm | Depth: 397mm
These three pieces of guardraial can be inverted on the X and Y axes to compose a stretch of highway, the posts are the markings where the other pieces are connected and for a correct fit the displacement between the posts must be 4000 mm