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Discover different methods to adorn ceramic pieces with sophisticated surface treatments. Learn techniques like sgraffito, wash wax, slip trailing, and more to elevate your creations. Experiment and find your unique style through experimentation and exploration in ceramics.
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Experimentation Discovering the Ceramic Surface
Decoration • Designed to adorn, beautify, embellish or enrich in an aesthetically pleasing and considered way. • Simple as a line or impression or as complex as a patterned grid of tightly defined strokes.
Wheel Assignments • Plate • Bowl • Lidded Container By Semester’s End!
Each project will have one (or more) refined surface treatment beyond what was finished on the wheel. • Many techniques to choose from • Research and find your own
Design first in 2 dimensions! • Ideas should begin in sketches • Think line and shape
Sign & Symbol • Beginnings of human graphic communication • Early man
Pattern & Space • Looking at the environment
Marking Divisions • Pencil burns off- use it! • Tools for helping make divisions Your process of making marks and how you place them on your form can make or break your piece.
Marks of Slash, Scratch Carve & Cut • Variety of tools (classroom and found objects) • Artistic individuality Frank Boyden
Marks of Addition & Removal • Low-relief decoration • Glazes or stains emphasize edge and depth
Washed Wax • Paint wax on dry greenware • Damp sponge to remove background • Leaves brushwork pattern raised
Marks of Impression • Texture Tiles • Stamps • Sticks and Wood • Bones • Fossils, seashells, nutshells • Fibers • Stone • Paddles • Plastic Mesh • Sodium Silicate
Marks of Liquid Clays • Trailing • Combing • Marbling • Feathering • Dotting • Slips and Engobes
Engobes • Colored slip • Applied only to leatherhard ware. • Often used with scrafito • Painterly effects, blending possible
Slip Trailing Feathering
Marks of the Brush • Different types of brushes for different marks • Requires practice • Should look loose and easy • Cotton swabs for dots or lines with controlled thickness • May be done on the wheel with practice
Marks of Resistance • Wax resist • Wax crayons and candles • Paper cut-outs (stencils) • Masking tape (only on bone dry or bisque ware)
Wax resist and underglaze/ slip inlay • Step 1: Paint slip on leather hard piece. • Step 2: After the slip dries (no longer tacky), paint wax over entire surface.
Step 5: Wipe away any excess underglaze.This is a great way to get make a nice clean, sharp line in the leather hard stage.
Marks of the Glaze & Application • Stippling: edge or tip of a brush or sponge (creates a broken texture) • Spattering: toothbrush or similar stiff-bristled brush, knife blade pulled across the bristles • Sponging: to create a repeated pattern or texture • Trailing: similar to slip trailing with squeeze-bottle (glaze should be thick!) • Multiple glaze application: 2+ glazes, thin application