Mould Creation for Ceramic Reproduction
Preparing the Model for a Two-Part Plaster Mould
A course by Helen Johannessen , Ceramist and mould maker
About the video: Preparing the Model for a Two-Part Plaster Mould
Overview
“In this lesson, you will learn everything you need to make a two-part plaster mould from a pineapple! I will walk you through the step-by-step process, from selecting the material to tidying up the finished piece. ”
In this video lesson Helen Johannessen addresses the topic: Preparing the Model for a Two-Part Plaster Mould , which is part of the Domestika online course: Mould Creation for Ceramic Reproduction. Create moulds for your ceramic pieces following a step-by-step process..
Partial transcription of the video
“In this lesson, we're going to prepare to make the two-part mold. I've chosen a pineapple as there's some interesting texture and there's a little bit of consideration as opposed to doing it from a ball or a sphere. The pineapple itself will release from the plaster, so there's no preparation on the surface in that sense. But what we do need to do is remove this top. So that's the first thing I will do. Let's get the scalpel and cut the top bit off. So there's a lot of texture on this. It's nice to work with things that have some interesting texture. And all these fluffy bits or the sticky-...”
This transcript is automatically generated, so it may contain mistakes.
Course summary for: Mould Creation for Ceramic Reproduction
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Category
Craft -
Areas
Arts & Crafts, Ceramics, Fine Arts

Helen Johannessen
A course by Helen Johannessen
Helen Johannessen, a renowned professional ceramicist and mould maker, has dedicated over 25 years to the art of clay and plaster casting. Her extensive experience includes collaborations with numerous clients, ranging from limited series to mass production. Helen's exceptional craftsmanship is exemplified by the success of her ceramic notepad, which sold an impressive 80,000 pieces in the UK alone. With her brand YoYo Ceramics, Helen has designed homewares like the iconic Is That Plastic range and the beloved Butter Dish.
Helen's passion for clay, plaster, and casting slip shines through in her artwork. She continually pushes the boundaries of traditional crafting techniques, creating one-of-a-kind artworks that capture the essence of fluidity and light. As an experienced teacher and workshop leader, Helen is committed to sharing her knowledge and inspiring others to embrace creativity. With her patient and curious approach, she empowers students to explore new possibilities, overcome challenges, and discover their artistic potential.
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- 2,668 students
- 16 lessons (3h 3m)
- 18 additional resources (4 files)
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- Audio: English
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- Level: Beginner
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