* Simple and direct: I packed my clothes in a duffel bag for the weekend trip.
* Descriptive: The hiker carried a large duffel bag filled with camping gear.
* Figurative: After a long day, I felt like I was carrying a duffel bag full of worries.
* Action-oriented: He slung the duffel bag over his shoulder and headed for the airport.
* Comparative: My duffel bag is much sturdier than the flimsy backpack I used to have.
Let me know if you would like more examples or need help with a specific scenario!