PM4Bag: A Scriptable Parametric Modeling Interface for Conceptual Bag Design Using PM4VR

This paper introduces PM4Bag, a novel scriptable parametric modeling interface tailored for conceptual bag design. Leveraging the power of PM4VR, a cutting-edge Parametric Modeling (PM) interface for the Virtual Reality (VR) platform, PM4Bag offers designers a seamless and intuitive toolset to create and customize bag designs in a virtual environment. This paper presents the design and implementation of PM4Bag, highlighting its key features, such as script-based design automation, real-time visualization, and interactive parameter adjustment. A preliminary user study demonstrates the effectiveness and efficiency of PM4Bag in designing a range of diverse bag concepts in virtual reality. The results indicate that PM4Bag facilitates and enhances the creativity and productivity of bag designers, offering a promising avenue for future research in the field of parametric modeling for the conceptual bag design industry.