Gary Jackson: Fire When Ready Pottery
A Chicago potter’s somewhat slanted view of clay & play
Categories: glaze, kiln firing, process

A FULL day of glazing & wadding. Followed by more than a couple hours of loading. Luckily everything pretty much fit. Okay sure, some sections might be a little tighter than I would normally like in a soda kiln. But oh well, it is what it is. So now it’s all packed, loaded and bricked up for the night. Time for a “couple” hours of sleep and then right back to start the firing in the morning!

Here’s the back stack… one shelf deep.

And the front stack… two shelves deep… and DONE.

Categories: glaze, kiln firing, stamped

A large stamped & glazed platter being loaded into the soda kiln.
Lots of fresh wadding underneath… pressed flat & securely to the kiln shelves.
Hoping that the Kiln Gods protect it from the evil forces of warpage!!!

Categories: glaze, kiln firing, process

My studio cart full of glazed pieces ready to be loaded into the soda kiln.
Complete with my masking tape “seat belts” to keep the pots from jumping off
the cart during their ride downstairs on the rickety freight elevator!

Categories: glaze, mugs, process, studio

Got an early start in the studio this morning… as it’s going to be a LONG day of glazing!!!

Categories: glaze, mugs, process, production, studio

As my latest bisque kiln continues to cool…
I thought I would get a start on all of the glazing that I need to get done!
And why not start with my favorite?… MUGS!!! Okay, so there’s a few.

Categories: art fair, artists, glaze, kiln firing, My Talented Friends, tiles

My glaze kiln is finished, cooled & unpacked… LOTS of tiles!!!
693 to be exact… I dropped one!

Now I just need to start assembling my pieces with Cory McCrory’s wonderfully whimsical works to create our special collaboration pieces for this weekend’s ART IN THE GARDEN in Glenview!!!

Categories: bowls, classes, glaze, process

Yes, the bubble glaze craze continues!!!
Here’s another one of my students playing with the “glaze bubble” technique again.
Great glazing fun with great results… and so much more fun to watch someone else do it!!!
Blow harder Colin!!!…    Blow. Scoop. Press. Repeat.

Basically it’s just glaze and dishwashing soap mixed up. Then blowing bubbles with a straw. We’ve found it easiest to scoop up the bubbles with your hand and then gently press them onto the pot. Be careful of the runny drips though… we don’t like those!

As the bubbles pop, they leave behind a slightly textured residue of glaze.
Don’t smooth it in… that’s the beautiful bubble pattern you’re looking for!
The more color contrast between your two glaze choices, the more bubble effect you’ll see!

Hopefully I’ll get to see this bowl of Colin’s before he snatches it up to take home.
I’ll try my best to share a photo if I can get one!

 

Categories: glaze, kiln firing, tiles

Spent much of yesterday “laboring” in my studio. Finished glazing & loading 694 tiles!!! Many of which will become part of the collaboration fun I’m doing with Cory McCrory for next weekend’s ART IN THE GARDEN.

And sure, I probably could have gotten ONE more tile squeezed in there… if it weren’t for that glaze splotch that somebody left on the kiln shelf from a previous firing. Usually I’m okay with chipping them off. But this one’s a deep one best saved for another day! And what’s ONE more tile really in the big scheme of things?!

I better NOT be one tile short when it comes to assembling our collaboration pieces!

Categories: glaze

So this is just a quick reminder of what the bowls looked like after I glazed them with bubbles.
If you missed the earlier blog post explaining the whole process, just scroll back a bit.

And this is what the same bowls look like AFTER the cone 10 gas reduction  firing.
I must admit that I’m “pleased” with the results… but not thrilled. I like the effect. I like the process. I like the fun of playing with bubbles. I just think that I would have preferred a different base glaze choice. The glaze sample I was looking at was on stoneware with iron. My bowls were made with B-Clay. I didn’t take that into consideration during our class demo. So in my mind I was expecting the base glaze to be an orangey-rust-color like the sample… and not a crystal grayish-white shino!. Not that this is bad, it’s just not what I had pictured in my mind.

Base glaze of Lau Shino and glaze bubbles of Temoku.

Base glaze of Lau Shino and glaze bubbles of Rutile Blue.

Base glaze of Lau Shino and glaze bubbles of Antique White.

Categories: classes, glaze

So when there’s a new trick or technique “revealed” at Lillstreet, it takes the place by storm. And the latest craze as I mentioned a few days ago is the “glazing with bubbles” technique that seems to be all the rage. Thanks to Dave & Will for kickstarting the craze. Seems like everyone is doing this technique now… so I figured it was “my duty” to share and teach my students last night how to do it.

So I had bubble glazed my first demo bowl… and then realized I should be photographing the process to share here on the blog. So here’s the process on our second demo bowl. I start with a good “base” first coat of dipped glaze.

Then we put a little bit of glaze into a plastic cup, and added some DAWN dishwashing liquid.
And then stirred it up. Tough recipe, huh?! We didn’t measure anything!!!

And then blow into the mixture with a straw… or in our case, an empty ballpoint pen casing.

If the bubbles don’t seem to be piling up enough, just add a little more liquid soap.

Blow again… but remember to blow OUT, and to not inhale through the straw. That could get ugly!

Then once you have a good “head” of bubbles in the cup, scoop them out with your bare hands and place them on your pot. We tried to gently lay them in without popping too many bubbles. Depending on where you’re at in the bowl, sometimes it works to lay, others needed to be pressed on.

Inside and out… but trying to avoid wet glaze drips at the same time!

And voila’ …  a groovy, patterned & textured glaze on the bowl. No telling how many bubbles “should” be put on? How many are too many? It’s all very random. Let’s just hope it turns out okay in the firing?

We were kinda on a roll… so we tackled a third one too. Stacey had made a cup of bubbled glaze for her pot, so I just used her leftover liquid on my third demo bowl. Simple enough… blow, bubble, scoop, place. Repeat. The bubbles pop over time and leave a great lace-ish pattern behind.

I think we may have added a bit too much soap to this batch… the bubbles were pretty darn thick!
Maybe the thicker the bubble the denser the glaze coverage?! We’ll see!

But we just scooped up the thicker suds and continued placing them on the bowl – both inside and out.

So now I’ve got three class demo bowls glazed with the new bubble process.
Hopefully we’ll get some good results… beautiful bowls… and good photos to post here!

Bowl #1 – Temoku glaze bubbles on top of the base layer of Lau Shino glaze.

Bowl #2 – Rutile Blue glaze bubbles on top of the base layer of Lau Shino glaze.

Bowl #3 – Antique White glaze bubbles on top of the base layer of Lau Shino glaze.

Another class glazing demo done and waiting to go into the kiln.
Fingers crossed… photos to come!

We’ll see how these bowls turn out after the cone 10 reduction firing.
And yes, I will be sure to post photos for you to see the results too!!!