ResearchCan VR modeling replace freehand sketching in early-stage product design?
Preliminary design decisions shape a product’s entire lifecycle, yet freehand sketching remains disconnected from digital workflows. Our study explores natural VR modeling as a viable alternative, enabling intuitive, CAD-compatible 3D modeling. A controlled user study compared VR modeling and sketching in terms of usability, efficiency, and creativity. Results show that VR enhances spatial understanding and […]Preliminary design decisions shape a product’s entire lifecycle, yet freehand sketching remains disconnected from digital workflows. Our study explores natural VR modeling as a viable alternative, enabling intuitive, CAD-compatible 3D modeling. A controlled user study compared VR modeling and sketching in terms of usability, efficiency, and creativity. Results show that VR enhances spatial understanding and […]