陶瓷圆柱形杯:含模板的工作表
这些杯子由七年级学生采用泥板成型法制作。为从泥板上裁切出杯子的各部分,我们使用了纸制模板,以便将杯体轮廓准确复制到黏土上。模板如下所示:

我们先制作一块约7毫米厚的黏土泥板,随后用常用于装饰甜点的浮雕模具在泥板表面压印纹样,对杯体表面进行装饰。
用擀面杖轻轻按压新鲜黏土上的模具,即可获得微微凸起的装饰效果。接着,我们利用模板分别裁切出杯底、杯身圆柱体及杯柄。



组装杯子时,我们先在各部件接合处刮出纹理(起筋),再用泥浆粘接各部分。待杯子完全阴干后,送入窑炉进行首次烧制,得到素坯(白坯)。




施釉阶段,我们选择用深灰色化妆土与透明釉装饰杯体外表面;杯内则分别施以黄色、蓝色与青铜色釉料。经过第二次烧制,我们的杯子便可以用来饮茶了!










Ceramic cylindrical cup: worksheet with template
These cups were made by seventh grade students using the slab technique. To cut out the parts of the cup from slab clay we used paper templates in order to reproduce the profile of the shapes on the clay. You can find the template here below:

We made a slab of clay about 7 mm thick, then we decorated the surface of the cup by imprinting an embossing mold used for decorate desserts on the clay.
By gently pressing the mold with a rolling pin on the fresh clay, we obtained a slightly raised decoration. We then used the templates to cut out the bottom, the cylinder of the cup and the handle.



To assemble the cup we knurled the contact areas and used the slip to join the pieces together. Once the cup were bone dry, we did the first firing in the oven to obtain the white biscuit.




For the glaze we chose to decorate the external surface with dark gray engobe and transparent glaze, while inside we used yellow, blue and bronze glazes. After the second cooking, our cups are ready for tea!









