Begin with the equipment’s total weight, width, depth, and operating footprint. The cart’s stated capacity should comfortably exceed the combined weight of the machine, supplies, accessories, and materials placed on it. Make sure the equipment fits fully on the top surface without controls, vents, trays, or feed areas extending into unsafe positions. Stability becomes especially important for machines that produce pressure, heat, vibration, or operator movement during use. When the cart will support lamination work, the dimensions and working needs of different laminators can help determine the surface size and storage arrangement required. Avoid relying only on the cart’s outer dimensions because shelf edges, handles, and cabinets may reduce usable space.