TL;DR
A new 3D printable model of a turbofan jet engine is available, allowing enthusiasts to explore how these complex systems work. Inspired by the CFM56-5 series engines found in Airbus A320 jets, this model balances accuracy and practicality for 3D printing. It comes in two variations: a complete engine with panels that can be opened to reveal its inner components and a turbofan assembly that provides a clear view of the core mechanics.