Discussion
Sustainability emerged as a recurring theme, with participants weighing the trade-offs between conventional and bio-based materials and considering long-term factors like recyclability and resource efficiency. While cost considerations were occasionally set aside during the workshop, production cost remained decisive. Another key element in material selection was application, as intended use dictates technical requirements. Design and engineering practitioners found selecting a material without a specific application challenging, as applications determine material properties and performance needs.
A tool combining technical and experiential properties requires a different information display than other material selection tools. It is about how you present the information; experiential properties need a different design or layout. It calls for the creation of an experience around the tool. It is necessary to consider or think about the context and the experience of when people will use the tool beyond going through a book, a kit, or something someone reads. Participants expressed a desire for a tool that integrates comprehensive data with practical applications while also addressing the complexities of consumer preferences, manufacturing constraints, and environmental goals. This would enable more informed material selection.
Future Opportunities
MATERIA was seen as a promising resource with the potential to bridge gaps in material selection for bio-based alternatives. However, its usability must align with the distinct needs of designers, engineers, and manufacturers, as each group engages with material differently. The tool should emphasize applications for design practitioners and highlight compatibility with the production process for engineering practitioners.
Additionally, integrating tactile engagement and visual support would enhance the tool's ability to capture experiential material properties. Participants also emphasized making the tool more experiential and accessible, ensuring it balances visual appeal with data-driven insights. By refining its format, usability, and content to integrate the feedback, MATERIA could become a practical and widely adopted resource for facilitating bio-based material selection and adoption.