Practice question · Multiple choice
Slabbing demands precise timing regarding clay stiffness rather than simply rolling flat sheets. What practical consequence follows when constructing an angular vessel from multiple slabs?
Hints
- What happens to the structure when wet clay bears weight versus when parched clay meets slip?
- How does the clay's current moisture level dictate its physical stability and adhesion?
Show the answer
D. Soft slabs slump under load while dry slabs fail to bond securely
Why
Moisture control governs structural success: inadequate stiffness causes deformation, yet dry clay cannot interlock clay particles during joining. Misjudging moisture causes either collapse or fractured seams, which cannot be corrected once the kiln vitrifies the piece.
Practise Ceramic Construction Techniques
The app has 5 more questions on this lesson, and keeps your place in the course. Sculpture I is free to start.
More questions on Ceramic Construction Techniques
- Match each form to the technique its geometry calls for.
- Throwing is both the fastest technique to learn and the fastest to use.
- A form is modelled solid and must be fired. Roughly what maximum wall thickness, in centimetres, is the usual…
- How many steps does the standard clay join require?
- Complete the account of construction.
- Arrange the stages of turning a solid modelled form into a fireable piece.
- Arrange these construction decisions in the order they are taken.