Local materials refer to resources that are sourced from the surrounding area where a project or construction takes place. These materials can include items like wood, stone, clay, and sand, which are readily available and often used in building and crafting. Utilizing local materials can reduce transportation costs and environmental impact, as they do not need to be shipped from distant locations. Using local materials also supports the local economy by providing jobs and promoting sustainable practices. Additionally, these materials often have unique characteristics that reflect the region's culture and heritage, making them valuable for creating structures that blend harmoniously with the local landscape and community identity.