Quick Answer
To create unique patterns using local natural materials, forage for plant dyes, collect natural pigments like iron oxide, and arrange materials like leaves, seeds, or twigs on pottery before firing. Natural materials can be pressed into ceramic shapes or applied as a resist to achieve distinctive designs. Experiment with pit firing techniques to achieve diverse color effects.
Sourcing Local Materials
When sourcing materials, focus on the surrounding environment. For example, collect leaves from trees like oak, beech, or maple, which yield rich, earthy tones. Other natural pigments like iron oxide can be found in iron-rich soil or rocks. Collect a variety of clay types to achieve different textures and colors. Consider using local soil to create a natural slip for applying patterns.
Creating Patterns with Natural Materials
The coil method is ideal for creating intricate patterns using natural materials. Roll out coils of clay and arrange leaves, seeds, or twigs on the wet clay surface. Press the materials gently into the clay, ensuring they are securely attached. Apply additional clay to cover the materials, then use a tool or your fingers to smooth out the surface. Pit firing techniques can enhance the natural colors of the materials, creating unique and eye-catching designs. Consider using a low-fire technique, like pit firing at 1800°F (980°C), to achieve delicate, muted colors.
Waterproofing and Finishing
To waterproof your natural patterned pottery, apply a natural sealant like beeswax or plant-based resin. Mix the sealant with a small amount of oil, then apply it to the pottery surface using a soft cloth. Use a gentle, even motion to avoid streaks or uneven coverage. Once the sealant is dry, your natural patterned pottery is ready to use. Avoid using harsh chemicals or high-temperature glazes, which can damage the natural materials and compromise the waterproofing.
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