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Saturday 13 April 2013

Leopard spots



I have fairly been making up for lost time in January and February. I had a batch of finished work out just in time for Easter and right now seem to have more work underway than I can handle. There are enough bisc fired pots for at least three glaze firings, with a further batch of throwing slipped and stashed away waiting patiently in the damp cupboards. Hopefully I will manage to get back to these on Monday.




This leopard dish is for a commission. After it had been bisc fired I brushed the outlines with wax and oxide and filled in with glaze using a slip trailer.  The spots seemed to go on for ages. I kept thinking of the Rudyard Kipling story 'How the Leopard got its' spots'. Certainly not this way. 


I was a bit unsure of my glaze colours, this was going to be a new combination, so I did some overnight tests in the tiny test kiln to reassure myself. The test tiles came out fine but it I know that it will look  very different on a large scale. 



I had two days of wax and oxide painting, and I still have half of the dishes to fill with glaze. After that I wax over the glazed areas and dip the whole dish in transparent glaze.  What a palaver of a method - I must be mad. But it seems to work and give me a result that I like and am in reasonable control of. Well - I hope so anyway.






Today was a marathon of mixing, dipping, pouring, wiping and eventually packing. That's it - the kiln is on tonight. I will know how things turn out on Tuesday.

 I am dying to experiment with our new extruder but I am having to be patient. Soon I should have enough essential stock made and commissions completed to be able to get started with it.


3 comments:

  1. You'll be wishing that someone will genetically engineer spot-free Leopards!

    It was fascinating to see how you have gone about the glazing. Over the last few months I have been thinking about a similar process, but haven't tried yet, so it was helpful to see how you have gone about it. Out of interest, are you using a cold wax emulsion of some kind, I suspect that hot wax would not give the fine line control that you clearly have?

    Anyway, good luck with the firing.
    Best Wishes, P.

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  2. Hi Peter, Good to hear from you. Yes it's (cold) wax emulsion I use. I mix it with spatula end of cobalt, iron and manganese. I have to regularly wash out the brush end as it does clog up and the right brush is important too as it can be a bit blobby if you're not careful. Worth trying though.

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  3. Thanks for the information Christine, I'll give it a try. P

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