Dual Flame: Compact Cooking System for the Outdoors

Dual Flame is a compact, modular camping stove system designed to give outdoor users the freedom to cook in any condition. Created as a self-initiated project by Madcat Design House, the system integrates two fuel options - a gas canister burner and a solid-fuel chamber, both within a single portable unit. When disassembled, the outer shell transforms into a pan and pot set, forming an all-in-one cooking solution that minimizes bulk without compromising capability.

What we did

• Explored the landscape of outdoor cooking equipment through independent research and field observation.

• Identified key user challenges such as inconsistent fuel access, storage limitations, and equipment redundancy.

• Defined a product vision centered on versatility, compactness, and long-term durability.

• Designed a unified system where fuel flexibility and cookware integration coexist within a minimal footprint.

How we did it

• Conducted comprehensive market and user research to map real-world needs and gaps in existing stove systems.

• Moved through structured ideation, sketching, and concept refinement to establish a cohesive design direction.

• Developed detailed CAD models, focusing on portability, thermal performance, and component efficiency.

• Built and tested a series of in-house 3D-printed prototypes to evaluate ergonomics, assembly logic, and scale accuracy.

• Refined the final form to balance engineering rigor with everyday simplicity, resulting in a product that feels both functional and quietly confident in its design.