1. Material Passports: Digitizing and continuously updating the lifecycle of wood from logging to disposal enables precise supply-demand alignment, streamlined distribution, and performance evaluation via automated data processing. 　　 2. Computational Framework: Advanced computational methods optimize material usage, predict recyclability, facilitate modularization, and ensure efficient material separation during dismantling. 　　 3. Digital Manufacturing: By linking material data with computational design and automated production, the natural variability of wood can be addressed by allowing the use of non-standard wood products such as reclaimed elements, bent raw logs, and non-conventional sections.　　 　　 This design proposal aims to realize circular timber architecture by reusing wooden waste materials through the bundled construction method and utilizing digital technologies and automated construction systems, thereby contributing to the effective use of local resources and the formation of a sustainable society.