Gary Jackson: Fire When Ready Pottery
A Chicago potter’s somewhat slanted view of clay & play
Categories: handbuilding, mugs, patterns, pottery, soda-fired, textures, wheelthrowing

Here’s a quick glimpse at some of my new “handbuilt-wheelthrown-combo” mugs… fresh from the soda kiln! I did a couple demos for my classes this session that “sparked” my need to make more of these textured mugs! Sure, some of them are a bit larger than maybe they should be… sometimes a class demo can get a little out of control. But I am loving how these turned out… so I’m sure I’ll be making another batch or five!

Categories: pottery, production, soda-fired, stamped, textures

Fresh from the soda kiln… my first batch of crackled slip pots!!! I wasn’t totally sure how these were going to turn out as they’re a brand new technique for me! If you recall, it’s colored slip mixed with sodium silicate which crackles when you throw & bulge it out from the inside. They’re a little rustic & crunchy… but I guess that’s the point, right?

I will say they’re growing on me…

Categories: classes, handbuilding, process, textures, vases

Looks like Rikke has continued her adventures with texture using one of my carved rolling pins from Stodola! We started this in our Thursday morning class when she wanted to go bigger than her textured rubber mat would allow. The carved rolling pins from Stodola allow her to go as big as she can! The texture & pattern is working well… and we’re both loving the “wood texture” inside some of the pressed squares!

Click here to see more from STODOLA!!!

Categories: process, production, stamped, textures

Just sitting around the studio stamping another platter
while waiting for the cones to go down in the soda kiln!

And the stamp that did most of the work…

Categories: patterns, sunrise, textures

Rippled glass block sunrise in the studio!

Categories: mugs, pottery, process, production, soda-fired, surface decoration, textures

So Ive been working on some more of my “handbuilt-wheeltrown-combo” mugs. The bottoms are wheelthrown, the sides handbuilt, and then trimmed & refined on the wheel again! One of my favorite “tricks” for making fun textured mugs!

I start by making some textured slabs of clay. Sometimes with my own stamps, texture mats, or carved rolling pins… like this great one from STODOLA!!! They make tons of different rolling pin textures… including custom designs if you need that. Check ’em out at www.stodola.org.

After pressing in a texture, I cut them into straight-sided rectangles… long enough to be the circumference around the base of the cup.

I throw little “bases” on the wheel… just a small little disc wheelthrown on a plastic bat. I do NOT wire them off as I will be putting them back on the wheel to continue to the process and I want them to stay centered.

I start assembling them by wrapping the slab around the base – scoring & slipping along the way. One of the benefits of this technique is that the weight of the slab is supported by resting on the plastic bat. The extra part below the wheelthrown bottom will be trimmed off later. But it makes a great support system at this point.

Where the slab overlaps, I cut it on an angle and then connect that seam… trying to blend it together as best I can without ruining the pattern. A good “secure” seam is pretty important here.

After attaching the sides, you can spin them on the wheel and press outwards from the inside to give the cup a little curve & volume. I also give the rim a little extra attention to keep it round & smooth… like a wheelthrown cup.

I let the cylinders set-up overnight before trimming… under plastic so they dry slowly to leatherhard. At this point, they can be wired off the plastic bat.

I start by cutting off the excess slab that is “under” where the slab attaches to the wheelthrown disc with a sharp blade. Confusing a bit… as it is now “above” the connection point as the cup has been flipped for trimming.

Then I start trimming the bottom as though it were a “normal” wheelthrown cup. The Giffin Grip helps hold everything in place and centers things quickly! And my DiamondCore Trimming Tools work great for trimming a clan, crisp footring. I make sure to trim all the way into the textured slab so that it blends together and looks seamless.

Once trimmed, I let them sit under plastic while I pull some handles for them. Cups are cups… but a mug needs a handle!!!

So when the handles stiffen-up a bit, I start attaching them to the sides… usually where the seam is as a little “creative camouflage.”

I let the mugs sit under plastic overnight again so that they stiffen-up to leatherhard and the moisture levels balance out. Since these are going to be soda-fired, I decided to dip them in thin colored flashing slips. I held them by the footring and carefully submerged them into the slip to only cover the textured slab sides. I left the curved wheelthrown bottoms as raw clay. I think that the difference will look cool after soda-firing! As the slip was dripping wet after dipping, I propped them up on kiln posts so the dripping would stop before flipping them back over. I didn’t want big drippy runs going down the sides.

So now they’re drying and getting ready for a bisque firing. Once fired, I will add a liner glaze and maybe some other colored glaze accents. After soda-firing, the textures should pop nicely and the flashing slips will help accentuate the pattern.

Finger crossed.

Categories: friends, mugs, soda-fired, stamped, textures

Love the morning sun shining in on Allison’s mug… looks like Spring sunshine to me!!! This is one of my “wheelthrown-handbulit-combo” mugs… which I’m in the process of making more of right now!!! Thanks for sharing your morning ritual with us Allison!

Categories: classes, handbuilding, patterns, textures, tools

One of my students has been working on some small handbuilt vases with a brick pattern. But she was frustrated as she was limited in size to the texture mat she was using for the brick pattern. So I offered up some of my textured rolling pins from STODOLA as an option. Rikke chose this grid pattern… and is so excited to make larger versions of her small vases now that she can roll larger slab textures! So excited that she’ll be ordering her own custom brick pattern rolling pin from STODOLA soon!

Click here to go to the STODOLA website!

Categories: classes, color, porcelain, process, textures

So we did the same crackled slip demo in class… this time using the same black slip with sodium silicate over my newly green-colored porcelain. Not quite sure how I feel about this one. Kinda channeling Elphaba or some swamp creature… but who knows… we might still learn to love this, right?!

Categories: classes, porcelain, process, textures

This week in my Thursday morning class, we continued with some more crackled slip fun… with Heidi asking for a crackled black slip demo. So I did another one using black slip with sodium silicate on white porcelain clay!!!