A standard cart built for a specific customer with a modular frame designed to flex across multiple programs. The structure adjusts to accommodate different part variations, so when the program changes or a new part comes online, the cart adapts instead of being scrapped. The cart is stackable for vertical storage when not in use, and includes a tongue on one end and a hitch on the other so multiple carts can be linked into a tugger train. Operators can push it manually around the shop, pull it with a fork truck, or run it behind a tugger. A flexible, multi-mode handling solution for customers who need one cart platform that can serve several parts and several movement methods without buying a different unit for every job.