Designing an Alternative Building Material for Alaska Homes
The IDPro team’s Designing an Alternative Building Material for Alaska Homes project develops a lightweight, modular building system suited for Arctic conditions. Using natural cellulose insulation and a foldable outer shell concept, the team analyzed thermal performance, created structural models, and developed a catalog of implementation strategies. The project integrates engineering research with community-centered design to support sustainable, locally responsive housing solutions in Alaska.
Natural Cellulose Insulation
The team explored natural cellulose insulation as a locally adaptable and thermally efficient material for Arctic housing. By analyzing heat transfer data and performance under varying outdoor temperatures, they evaluated its potential to reduce energy loss in extreme cold. The use of cellulose also supports sustainability goals by promoting renewable, lower-impact building materials that could be integrated into community-informed construction practices.
Implementation Catalog
To support practical application, the team developed a physical catalog outlining multiple ways the alternative building material could be implemented. The catalog presents modular concepts, structural configurations, and step-by-step design ideas, serving as a bridge between research and real-world use. It functions as a collaborative tool to guide future prototyping, stakeholder feedback, and iterative design refinement.
3D Model: Modular Structural Storage Unit
The team designed a 3D model of a modular structural storage unit to explore how alternative building materials could be integrated into functional, adaptable components for Arctic homes. The model demonstrates a compact, stackable form that supports insulation performance while providing practical storage solutions. By developing this low-resolution prototype, the team was able to visualize structural feasibility, test spatial configurations, and create a foundation for future iterations and full-scale fabrication.
