The following example illustrates casting a clay positive using my first ever multi-piece mold. In releasing the mold, the undercut piece was left in place until the clay was almost leatherhard. This was done to ensure that the undercut form had sufficient strength as to not slump, thus retaining it's shape.
Talcing plaster mold. March, 2001. |
Pouring slip into mold. The bucket is HEAVY!! March, 2001 |
Continuing to pour clay slip. March, 2001 |
Mold just about full. March, 2001. |
Mold is Full. March, 2001 |
Slip draining from mold. March, 2001 |
fClay stiffening in mold. March, 2001 |