Dimensional Clay Surfaces
Transform flat clay surfaces into dynamic dimensional forms using craft foam, underglaze, and texture transfer techniques. In this lesson, students explore pattern, relief, and surface design by creating reusable foam templates that transfer imagery onto moist clay. This process encourages experimentation with form and texture while introducing creative approaches to slab construction and ceramic surface decoration.
Supplies List:
- AMACO Ceramic Printing INKs
- AMACO Velvet Underglazes
- AMACO LG-10 Clear Transparent
- X-Acto Knife or Scissors
- Brayer
- Craft Foam Sheet
- Masking Tape
- Drawing Materials
- Sponge
- AMACO Fan Brush
- AMACO No. 25 White Art Clay
Preparing the Cylinder Form
Wrap newspaper around a heavy cardboard cylinder or plastic PVC pipe. Avoid taping the newspaper to the cylinder so it can be removed later.
Wrapping the Clay Slab Around the Form
Roll a smooth slab that fits snugly around the cylinder. Cutting the seam at an angle will create a secure attachment.
Blending the Cylinder Seam
Smooth the seam so it is well attached and invisible.
Sizing the Craft Foam Sheet
Cut the 3mm craft foam sheet so it fits snugly around the clay cylinder. Sheets that are too large or overlap will making printing difficult later.
Designing & Cutting the Foam Pattern
Draw the design with a pen or marker and cut out the shapes.
Refining the Foam Edges
Leave the edges straight or cut them to suit the design.
Applying Ceramic Printing INKs to the Foam Plate
Use AMACO Ceramic Printing Inks and a brayer to roll the ink onto the craft foam.
Wrapping the Foam Around the Clay Form
Wrap the inked foam sheet around the clay cylinder and secure it with tape.
Transferring the Foam Design
The foam sheet must make contact with the entire clay surface to get a good print. This can be done with a clean brayer or by simply rolling the cylinder on the table.
Adding Additional Ceramic Printing INKs
Apply AMACO Ceramic Printing INKs with a sponge or brush. Using an INK will give better coverage on moist clay.
Removing the Inner Support
Remove the cylinder and paper.
Smoothing the Interior Seam
Smooth the inside seam.
Creating Dimensional Surface Texture
Rub the clay from the inside so it protrudes through the openings.
Removing & Saving the Foam Template
Remove the craft foam sheet. This can be washed and used later.
Shaping & Closing the Form
The clay can be kept round or shaped. Score and add slip if needed before completing the bottom. A slab can be added to create a bottom or simply pinch the clay together. Smooth the outside and inside base. Score and add a coil to the inside seam that will help the form stay together when it’s fired.
Adding Feet & Structural Support
Turn the form over to add feet or make them out of existing clay.
Finishing the Rim Design
The top can be cut straight or trimmed to follow the design.
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