160 Unique USA Regulatory traffic warning signs with an easy to use Blueprint system. Just drag the Blueprint that you need, into your scene, and select the sign u want to use from the drop down menu and apply the other settings like: shape of the pole, height, metal type. The signs are split up per category so they are easy to find. The signs come with 6 pole variants and automatic fixtures that changes accordingly with the shape of the pole and the shape of the sign. Included is a list with images, codes, and description of each sign for even more easy usage.