A 3D model of a traffic restriction sign, featuring a circular red border, white background, and black car icon, with a sleek, warning-style aesthetic. It has low polygon count and high detail, suitable for road safety simulations and traffic management training.

A 3D model of a traffic sign, featuring red border, white background, orange square, and black rail pattern and a functional, standardized aesthetic. It has low polygon count for clarity and is suitable for road traffic indication.

A 3D model of a weight limit traffic sign, featuring a circular red-bordered white background with "5TC" text and weight icon, and a clear warning style. It has low polygon count and is suitable for road safety and traffic management scenarios.

A 3D model of a motorcycle prohibition traffic sign, featuring a red circular border, white background, black motorcycle icon, and metal pole. It has a minimalist, warning aesthetic with low polygon count and high detail, suitable for traffic management and road safety applications. (Note: Category corrected to "Traffic Sign" from "Other" based on the image content.)