Soft Infrastructure explores the use of common reed (Phragmites australis) as a sustainable material for erosion management. Conventional methods of erosion management often rely on synthetic materials that disrupt ecosystems and cultural landscape. Soft Infrastructure uses reed harvested from eutrophic environments to create grids that stabilize erosion-prone areas. These grids protect soil from rain and wind, allowing native vegetation to recover as the reed decomposes. Central to the project is community engagement, reflecting the Finnish tradition of talkoot, or collective labour for the common good. Soft Infrastructure introduces a regenerative approach to erosion control that supports both environmental restoration and local communities.