2 Views of Summer, 2012

Front and back views of my white Summer Grasses raku vase with bamboo handle. Hand built sculpture clay and paper clay. Grass orchid design is free hand wax resist. White crackle raku glaze. Bamboo is from recycled and repurposed old kendo shinai. Bound with waxed linen twine. 21"H x 8"W x 4.5"D.

I like the simplicity of the design. Doing the free hand wax resist is a one shot deal and I'm happy with the way the grass orchids turn out. The wax resist brushwork is done with a calligraphy brush.

It is more of a sculptural piece rather than an utilitarian one.

Recycling Paper Clay

In my recent paper clay workshop, I was explaining how paper clay can be recycled, reconditioned and reused. I’ve been working in this medium for a long time now and this process has become almost second nature to me. To other ceramic artists, this is a new concept.

I save all my scraps of paper clay and let them dry out. Once they are dry, they will last indefinitely and ready for me when I need them. The first step is to soak them well. This process is called slaking. Enough water is used to completely cover the dry clay. Do not mix the clay and water at this point. I leave this undisturbed for a couple of days.

This picture shows one bucket with my dried out scraps. The other two buckets have my paper clay slaking it them.

When I’m ready to reconstitute the clay, I pour off the excess water. You can save this pour off if you need to thin out the clay-water slurry to make paper clay slip. Then comes the messy part and your hands are great for this. Just dig in, mush and blend the clay well. Break down any lumps and try to get as smooth a consistency as possible. This may take some time. It’s a good time to wear an apron if you have one.

Once this clay-water slurry has been well blended, you’re ready to dry it out.

Here’s my earlier post on this drying out process.

Give me your tired, your dried out paper clay. Your scraps yearning to be a piece of Art.

The picture shows the left over dried paper clay scraps from my latest workshop.  As you can see, there’s a lot left over. But, since it’s paper clay, I never worry about this or what to do with it. One of the nice thing about green bone dry paper clay is its ability to be recycled and reused many times.

When people use regular clay, they tend not to think about the clay that is going into the thrash because that cost is relatively small. A typical 25# bag of regular clay can be as low as $6.00 per bag, depending on the clay blend. Paper clay being more expensive (a 25# bag costs around $15-17.00) than regular clay requires me to think more frugally. Any paper clay scraps I throw away means I’m throwing away $$.

Once the paper clay has dried out, it will last indefinitely. It is one of the methods for storing your paper clay without it getting moldy. The disadvantage of this storing method is that you cannot use your dried out clay immediately like you could fresh from the bag. It will require some planning and time, and it can be messy, especially if you are reconsituting a lot of paper clay crumbs. My process of slaking the dried out clay, blending it, and drawing the excess water out till the paper clay is in a kneable state usually takes about a week, maybe even two depending on the weather.

If you have stored you dried out paper clay in sheets, and want to use them as sheets, you can reconstitute (ie rewet/rehydrate) them as such and can begin using them once the sheets have returned to their leather hard state. Most of the time, I just roll out my reconstituted clay into slabs and let it firm up. That way, I have more control over the thickness of the slabs.

Save all your paper clay scaps. Recycle and reuse! Make them feel happy again to be part of a new piece of Art.

Paper clay Forever

Unfired paper clay can be recycled indefinitely.

I had some greenware pieces and buckets of dried scraps that had been sitting in my studio for some time.

Working with paper clay, I do not throw away any bits, including trimmings, broken pieces, etc. The cost of paper clay being more expensive than regular clay makes all paper clay artists misers, I think. You can readily make paper clay slip for "gluing" your pieces together from your scraps, use them for surface texture treatments, or reconstitute the dried paper clay back to a workable condition.

I make small scale models of a concept, to see if it will translate well from a 2-D drawing to a 3-D form. This is a great way to anticipate any problems I may encounter before starting on the real thing. All this clay can be recycled so there is no wastage.

The picture shows the way I recycle my paper clay. After slaking for a day or two in a 5-gallon bucket, I mash the paper clay into a thick oatmeal consistency, pour it out on top of bed sheets and let the concrete in my patio soak up the excess water. This may take some time to get the goopy oat-meal like paper clay to a kneadable condition. I knead the paper clay into manageable blocks and I have fresh paper clay ready for use.