This is a good lesson to demonstrate create texture in clay and how clay and molds work. This lesson does have a lot of up-front work so that is a little warning.
I roll out small slabs of clay for each student about a quart of an inch thick and place each one on a sheet of Masonite.
At each table I have a small cart of random things that create texture.
At a community table I place stamps with letters and sea shells. I have each student get a small cup of water, a leather cloth, and a pen a pen tool and paper towels.
This year I had the students use straight edge rulers to cut off and extra clay, with a pen tool, that caused the bottom of the slab to not be straight. This is a very important step because if the bottom isn’t straight then it won’t stand and hearts will be broken.
When I demonstrate I talk about not pressing to hard with texture items or the clay will break. I also talk about shaping the cityscape to the shape of the clay, as to not waste it.
Once they have finished creating their textured cityscape I have them get a paper towel and we place it on a bottle (the mold) to mold it to a curve shape.
I lift the clay from the Masonite and carve their name and class on the back before it goes on the mold.
A few things I have learned from doing this project:
1. Keep empty paint bottles through-out the year to use as molds.
2. Use clay slabs at least 1/4″ inch thick. This helps to keep the clay strong.
3. Use a smaller mold (bottle) than you would think. The clay dries and bows out a little. Also, a curvier shape helps stand it up once its completed.
Once everything is fired and ready to glaze I pass out the ceramic work and warn them to be very careful, because if they drop it I cannot fix it.
After many different trials of glazing with kids I feel like I have come up with a good method. First, I use One Stroke, which is closer looking in color to a paint. Because of this it helps ease the anxiety of how the work will look like once its fired. At each table I let each student choose one color of glaze. Once everyone has a different color (at each table) I put a little glaze into a plastic cup, have one watercolor brush per glaze color and then place the glaze color chip on top of a tray in the center of the table. If you have a ton of students, but not a lot of colors to choose from this might not work, but maybe you could repeat a few (or all) colors at each table. Some days not all students are in class so this tends to work out fine. Clean up is a big reason I like to do one cup and brush per student. Every time I glaze with kids there is this massive divide of students that finish quickly and ones that really take their time. So, having the 1 to 1 ratio allows me to ask each student to clean one cup and one brush at the end of class. Having the tray just gives everything a home.
I have also learned to have the students glaze on paper towels. This can protect the area that the clay will then be place on in the kiln. Still, check the area before you place it in to fire!
Here are few pictures of how they turned out!


































































































