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Rae Reich

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Posts posted by Rae Reich

  1. Jessica, when you have some work to dry thoroughly, all the above information will help, although I’d be reluctant to drill holes in something so small.

    If you have an oven with a pilot light that stays warm inside, or an electric oven that can be set to a very low temperature, you can put the charming bird to “candle” there for overnight or longer (remember to remove it when you cook!). Do this in addition to candling the whole kiln thoroughly before firing.
     

    Best wishes!
     

  2. There are a few possibilities in James Chappell’ Clay and Glazes 1991. I have had success with his ^06 formulas, such as a wonderful eggshell matte for egg forms which plays well with Mason stains and oxides, but have not tried the ^018s.

    https://a.co/d/6ZokMfm

    EG-4 CLEAR SATIN MAT GLAZE ^018
    alkaline, transparent, satin mat

    Pemco frit #25   48.6  

    Pemco frit #54   27.3  

    Lithium carbonate   9.9  

    Kaolin (any)   6.1  

    Silica   14.1

    (Add: CMC  1tsp.)

    EG-6 CLEAR SEMI-MAT GLAZE Cone 016

    alkaline frit,  transparent, semi-mat (avoid iron, tends to muddy)

    Hommel frit #259.  54.4

    Hommel frit #14.    38.8

    Lithium carbonate.  8.0

    Kaolin.   2.0

    Add: Bentonite   2.0, CMC.  1tsp

     

    EG-7 CLEAR SATIN MAT GLAZE Cone 016

    Pemco frit #25.  42.6

    Pemco frit #54.  27.3

    Lithium carbonate.  9.8

    Kaolin.  6.2

    Silica.  14.1

    Add: CMC 1tsp

    There’s an alkaline frit, opaque, semi-gloss ^015 with chrome ox added for color you might test or modify

    EG-13 SAGE GREEN GLAZE Cone 015

    Hommel frit #14.  45.3

    Hommel frit #259.  54.7

    Add: 

    Bentonite.  2.0

    Green chrome oxide.  3.0

    Titanium oxide.  8.0

    CMC 1tsp (this glaze fires to a sage green at cone 015, if overfired it turns metallic)

     

  3. Ceramic pavers of that dimension will be hard to produce without some experimentation problems and not very sturdy, even here where we live, unless they are 2-3” thick. 
    I would pour concrete pavers and imbed ceramic tiles into them. Or maybe make hollow (5 sided) forms of a heavily grogged clay to reinforce inside, after firing, by packing lightweight (mixed with gypsum, etc) concrete into the back.

  4. My Dad, and a lot of WWII GIs, made rings from coins by tapping evenly around the rim with a spoon while holding and rotating from the center. The one made by Dad for his bride was so evenly tapped that you could still read the compressed wording inside. I think it was a quarter. The center was drilled out to size. He saved a failure that had gone wonky and was undrilled.
    I always imagined a whole bunch of guys all tapping, tapping, tapping while being transported across the Pacific …

  5. That’s a nice, efficient list, @Pres! Probably close to the minimum for most of us. I wondered whether to count trips on the wareboard when the pot isn’t handled but is moved. Doing a lot of glaze detail can stretch out intermittently for days.

    I really do enjoy handling my pieces and pots as I’m working with them. After all, we only have them for a short time :)  and there’s often something to learn. 

  6. Hi, Donna,

    Your project idea seems to put all the Research and Design expense and effort onto the craftsperson. Unless these will be able to command a high price with some guarantee of orders, I don’t imagine experienced potters would take you up on the offer. 
    If you need standardized sizes and styles that can be personalized, you are asking for some kind of small-batch manufacturing, which would require serious up-front money. 
    How serious are you?

    Rae

    ps, are these funeral urns?

  7. On the creative side, I learned so much from most of my ‘mistakes’ that it’s hard to imagine not having made them.
    The things I learned too late were on the business side: (1) how to be practical about the narrow profit margin at large ‘craft fairs’ as imports invaded them and (2) if I wasn’t going to regularly monitor consignment sales I’d better not do them at all.

  8. Have you tried throwing while standing? Is the wheel on blocks for that reason?

    My Brent is on a Brent stand because the standard height (or, lowness)  is hard on my back. I don’t stand to throw, though. I have a bar stool that puts my butt at the right height and two crates for my feet and the pedal. I didn’t come to this arrangement right away - took some years of testing, using other wheels, watching other potters, and listening to my body :rolleyes:

    Good luck on your quest - maybe the studio would be willing to sell that old thing to you! Organize a pottery sale to fund them a new one?

  9. Thinly cast porcelain, from the shards, would have just skittered across that elbow-high pedestal. Nice of Koons to make small, affordable copies of his signature dog “for the peasants.” If you get one for yourself, be sure to use Museum Putty!
    Can I get one that’s inflatable? :P
     

    oops! “… a little kick in the pedestal “ brought it down. 

  10. Are you hoping to have a liner glaze that is watertight ?
    Generally, the stresses of the Raku process between an interior glaze and partially or unglazed exterior result in faults that impair the integrity of the pot. I would expect some crazing if the liner is applied thickly, depending on glaze fit at raku temperature.

    Test, test, test.

     

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