Did a rather methodical ware firing Jan 24th and reached several milestones.
First, I completely cleaned and washed my kiln and shelves - ground the shelves down to bare shelf, vacuumed out the kiln, ground all the posts clean and level...
I worked with 2 main forms - yunomi and 3-sided bowls - and 5 glazes:
Crystal MatteNeph Sy 50
Bone Ash 10
Copper OX 1.5
Matte BlackBarnard Slip 80
Cobalt Ox 1
Oharata RedBall Clay 6
Custer Spar 48
Bone Ash 12
Red Iron Ox 10
Ball Clay 15
Red Iron Oxide 10
NukaFrom Michael Coffee
Custer Feldspar 36
Wood Ash (unwashed) 3
Bone Ash 2
Everything was single-fired, and the kiln was held at 500f and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
I used an iron rich stoneware clay from Quyle Kilns.
I had some issues with glazes running and sticking to the shelves, but I think that's surmountable.
This is the first load I've fired that had NO breakage, no S-cracking, no warping, and no real glaze flaws (ie: pinholing, crazing, shivering...).
This is also the first firing that I am excited about - I mean really excited about!
I see lots of potential in my glazes - so much so I can't wait to get back to throwing so I have something to put said glazes on!
I did have some unexpected results, but I think I understand why.
One other thing...I'm playing with photographing my ware for Etsy and these are shot on my mantelpiece. I'm not trying to present them as something particularly grand or special, just wanted to experiment a bit.
Lets get to it shall we?
Like everything in this load, these are lined with the Barnard slip-based Black Matte.
The outside was first brushed with a thinish coat of Oaharata Red, and then sprayed with the Crystal Matte.
I tried to be sparing with the second glaze near the bottom - spraying it lightly twice, while spraying the rim area 3 times and fairly heavily.
Regardless, I got lots of running and shelf-sticking-to. The bowls were all placed in the middle and upper part of the kiln. I've never had the Oharata run, and I did have a bit of running with just the Crystal matte on testing, so I need to see about stiffening it up (I thought the Oharata might do that. In the glaze tests, there really wasn't much difference between the tiles with or without the Oharata. Also, in the glaze testing, the crystals were turquoise, which I assume is because they were not reduced as much? Anyhow, I'm really excited about this glaze!
Lined with the Black Matte, this 3-cup bowl was brushed with a thin layer of Tenmoku and then a single, fairly thick layer of Nuka was poured over it.
I'm really pleased with this!
I'm not getting the lovely all-over blue loveliness that Michael Coffee showed, and I'm hoping one day I can get that, but hey - there's nothing wrong with this result!
Is the plural of yunomi yunomi or yunomis???
Lets start with the Nuka ones.
Nuka over Tenmoku
Again, lined with the Black Matte.
I sort of was anticipating some dripping on these, so there's an area on the lower portion of each cup that just has the Black Matte on it.
Well, its drippy and fun and has lots of interest.
I personally am not a fan of drippiness in glazes, but this one's getting lots of ooohs and aaahs amongst my pals.
Both the Tenmoku and Nuka were brushed on.
Nuka over Red Iron Oxide
This is more interesting and eye-pleasing in real life.
I just wanted to see what would happen.
Its a little pinholey - probably because it was brushed on a little too sparingly.
Its not pleasing to the touch.
Nuka over Oharata
Yeah - I think this is my favorite.
Love the mossy green with the turquoise rivulettes (hope I spelled that right - my spell checker doesn't know).
Hardly any dripping.
Crystal Matte over Oharata Red
This is the exact same glaze combo and application technique as the bowls at the top of the page.
The only difference is that all of these were on the lowest kiln shelf, and the shelf above them was pretty big and may have created something of a saggar atmosphere on this shelf.
That's the only thing I can think of.
There were about 8 of these on that bottom shelf - all pretty well packed in.
Maybe 3/4 of an inch of space in between each of them.
Or perhaps because they were all crammed together there on the bottom (where my burners come up through the floor of the kiln), they didn't get the advantages of a nice slow cool and so didn't form crystals?
But why so shiny when the bowls were such a lovely matte?
Its a puzzle to me.
I don't hate them, but I sure don't love them either.
I do think they are trying to teach me something though...
I'm SO inspired by Keith Phillips!
This little soap dish surely echoes his work, but hopefully I've made it my own.This is the Crystal matte sprayed over a sloppily applied Oharata Red.
It was on the topmost shelf of the kiln, with a small shelf between it and the flue opening.
So there ya go!
I'm back at the wheel tomorrow. I think I may be finding my voice!
Thanks for stopping by...you know your comments are always appreciated.