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Ed Trost Ed Trost

Woven Pattern Decoration

Have some fun experimenting with patterns made by weaving strips of paper painted with coloured slips or underglazes then placing them onto a wet slab.

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Ed Trost Ed Trost

Craquelure Glaze

Craquelure in glazes (see picture) is often a desired effect and is usually called “crackle”. It is mainly caused by the different shrinkage rates between the glaze and the clay during the firing process and results in a minute network of cracks in the glaze surface.

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Ed Trost Ed Trost

Decorations and Softening Leather Hard Clay

Includes: Children's crayons, Expired plastic credit card uses, Steel drill bit uses, Oiled stamps, Stamping decoration ideas, Smooth foot rims, Restoring leather hardness, Driftwood tools

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Ed Trost Ed Trost

Mending Cracks

Including: Mending Cracks in both leather hard and bisque ware, Reglazing tips

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Ed Trost Ed Trost

Can You Re-glaze Pottery?

Sometimes a glaze or firing does not produce the desired result - the colour is either too bland, the texture is not found, or there are too many errors.

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Ed Trost Ed Trost

Non-Stick Lids

A problem with firing pots sometimes is that their lids can get stuck on from the glaze or firing process. To avoid this happening use Vaseline to line the rims of the pot and lid.

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Ed Trost Ed Trost

Speed Dry Your Clay

Don’t throw trimmings into a plastic container and let them sit for a week or so to dry before reclaiming. Reclaiming works best when the clay is bone dry. Here is a simple technique to speed the drying process.

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Ed Trost Ed Trost

Is It Ceramics or Pottery?

Technically speaking, ceramics are things made from non-metal materials that are permanently changed when they’re heated. The classic example is clay: even a completely dry clay product will disintegrate in water

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Ed Trost Ed Trost

Speed Kills

The speed of your wheel is so important. The wheel needs to start out fast and gradually get slower. Centring should be done with your wheel at full speed. This feels counterintuitive at first, but - the faster your wheel is going the easier it is.

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Ed Trost Ed Trost

Burnishing A Pot

Burnishing clay is a technique that gives pottery a smooth sheen without using a ceramic glaze. It involves rubbing the clay with a hard object, like a smooth pebble or the back of a spoon. 

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Ed Trost Ed Trost

Sanding bone dry pottery

A good alternative to sandpaper is to use an old green scrubbing pad from the kitchen. When these have been well used, they become soft and floppy, and make a nice flexible sanding tool. 

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Ed Trost Ed Trost

Tips to reconstitute your work

Need to start working on a ceramic piece but find that the clay has become too hard to manipulate. Use these options to restore the plasticity of the clay so that you can continue working.

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Ed Trost Ed Trost

Wrap Your Edges!

Thinner, or completely surrounded by air, edges are a vulnerable area where fast or uneven drying can cause warping and cracking. To protect thin edges, tear up plastic strips and place them on the rims of still damp pots

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Ed Trost Ed Trost

Common Glaze Problems

This is a list of the most common glazing defects you might come across. Part of the unique charm with ceramics is that there are so many things that can go wrong, so feel free create your own.

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Ed Trost Ed Trost

Good Posture On The Wheel

One of the biggest things that you need to keep in mind as a potter is to watch your posture when working on the wheel. Bad posture can result in the following:

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