Designing arcade machines with robust structural integrity requires addressing several critical factors. The cabinet construction must withstand constant public use while maintaining stability and safety. Material selection is paramount - commercial-grade particle board or reinforced steel framing provides necessary durability. Internal bracing systems should counteract monitor weight and prevent cabinet flexing during transportation. Proper weight distribution ensures machines remain stable during vigorous gameplay, requiring low center of gravity designs. Impact-resistant mounting solutions protect internal components from vibration and accidental blows. All edges require rounding to prevent injury, while ventilation systems must maintain component temperatures without compromising structural strength. Compliance with international safety standards (UL/CE) dictates material flammability ratings and electrical isolation. Consider environmental factors like humidity resistance for long-term cabinet integrity. Finally, modular designs facilitate maintenance access while preserving overall structural cohesion. These engineering principles ensure arcade machines endure decades of commercial operation while protecting both players and valuable internal electronics.