1 | Sustainable Brand Figurines and Exhibits: Plant-based fiber yarns have natural colors and a rustic feel, resulting in printed products with a clay-like texture. They are especially suitable for brands to create small figurines, souvenirs, design models, and exhibition props with an eco-friendly image, which not only enhances the quality but also conveys the concept of sustainability.

2 | The teaching content, which combines educational promotion and STEAM curriculum materials with 3D printing and environmentally friendly materials, allows students to understand the practice of the circular economy from "material source" to "finished product printing". It is very suitable for schools, educational institutions, environmental education centers and other units to promote green education and maker spirit.

3｜Cultural and creative products and household items made through 3D printing of plant fibers, such as business card holders, small storage boxes, decorations, and plant containers, can showcase a natural style and conform to the trend of sustainability. They are especially suitable for market brands, gift design, and home living product development.

4 | Architectural and Industrial Design Prototyping: For architects, designers, and creators, plant fiber filaments offer a new option: combining print stability with a natural visual effect, making them suitable for proposal models, prototypes, and material experiments, thus making proposals more persuasive.

5 | Social Enterprise × Environmental Project Applications Junyuan also collaborates with local governments and non-profit organizations to introduce plant fiber printing materials to rural areas or social welfare sites for the production of visual teaching aids, recycled design exhibits, or as an educational platform for social design, thus realizing the social value of materials.