Cutting It Off the Wheel with the Wire
Okay. You've got a bowl. Walls curved from the inside, rim cleaned up, and it's sitting there on the wheel head looking like something you'd actually keep. Now we have to get it off without ruining the last hour of work in the last ten seconds. This is where people rush, because they think the hard part's over. It isn't over yet.
What you need
A length of wire with a toggle on each end. The cheap kind is fine, it's like three or four bucks, don't let anybody sell you a fancy handled one for beginner work. Some studios use fishing line or twisted wire instead. Any of it works the same way.
Slow the wheel down
Bring the wheel almost to a stop, or all the way to a stop. Some people cut on a very slow spin. I cut with the wheel still. Fewer surprises that way, and at this stage of the class I'd rather you have fewer surprises.
The cut itself
Hold the wire taut, both hands, one toggle in each hand. You're going to lay it flat against the wheel head, right at the base where the bowl meets the bat or the wheel surface, and pull it straight through toward you in one motion. Not sawing back and forth. One steady pull, wire flat, all the way through and out the other side.
Keep the wire flat the whole way. If it tips up or down partway through, it'll curve up into the bowl and take a bite out of your floor, and now you've got a hole where a bottom used to be. Flat means flat the entire pull, not just at the start.
Wet your wire first if it's sticky or if your clay's on the tacky side. A little water on the wire helps it glide instead of drag.
Checking that it actually released
Don't assume it's cut just because you pulled the wire through. Sometimes it catches on a soft spot and only cuts three-quarters of the way. Give the bowl the tiniest wiggle with two fingers, just enough to feel if it's loose. If it doesn't move at all, don't force it. Run the wire through again, same technique, rather than yanking the bowl and tearing the bottom.
Getting it off the wheel
This is the part where people panic a little, and I get it, because a wet floppy bowl feels like it's going to fold in half the second you touch it. It mostly won't, if you support it right.
Two options:
Bat system, if your wheel's set up that way — you just lift the whole bat off the pins, bowl and all, and set it aside to firm up before you handle the bowl directly. This is the easy way and if your studio has bats, use them.
No bat — you slide your hands flat, palms down, fingers spread, one on each side of the bowl low near the base, and you lift straight up in one motion, no tilting. Have a board or a shelf ready before you lift, not after. You do not want to be holding a wet bowl looking around for somewhere to put it down.
The Bryan story
I mentioned early on that Bryan came to watch a class once and said "how hard can it be." I didn't tell you the whole thing.
Twenty minutes later he'd centered something, more or less, pulled some walls, more or less, and got to the cutting-off part feeling pretty good about himself. He rushed the lift. Didn't get his hands flat, didn't get low enough, just grabbed the sides like it was a bowl of cereal, and the whole thing folded and launched off the wheel onto the floor. Clay in his hair. Clay on the wall behind him. He looked at me like I was supposed to have stopped him.
I did not help him clean it up right away. Partly because it was funny, and partly because I wanted him to sit with it for a second. This step isn't the exciting step. Nobody brags about a good bat lift. But it's the step where an hour of work either survives or becomes something you're scraping off the floor.
My opinion on this
Finish the piece. I mean that generally, but it applies exactly here. This is the boring mechanical part after the fun shaping part, and it's tempting to get sloppy because your brain's already checked out and moved on to "I made a bowl." Don't check out yet. The cut and the lift are still the piece. A bowl that gets ruined at the wire is just as gone as one that collapsed on the wheel, it just happened later, after you'd started feeling good about it.
If it does go wrong
It happens. The wire catches wrong, the lift is clumsy, the bowl folds. Same as everything else in this class — it's clay, you didn't lose anything but time, and at the end of the day you've got more clay in the bag. Reset, recenter, try the pull and cut again. That's genuinely fine.
The only time I want you to stop and be careful, actually careful, is with the wire itself when you're not using it. Set it down flat, both toggles visible, not coiled up loose in a pile where a hand can find it wrong. It's not a dangerous tool if you respect it, same as anything with an edge.
Before next time
Practice the pull-through motion a few times in the air with the wire before you try it on real clay, just so your hands know what "flat the whole way" feels like. Next lesson we'll get into trimming, which is where the bowl actually becomes a bowl on the bottom, not just the top.