post03 part 2

Here's the process of making part 2 of plaster mold-- it's REALLY simple:

(You'll only need the same materials from plastermold-part1)

First, Get your completed plastermold-part1. You should easily be able to take the object out of the mold, but in order to make part 2, you have to stick it back into the mold.

Using clay, build walls around the mold, the same way you built walls around the cube/rectangular-prism in plastermold-part1. There should be no cracks, weak spots, crevaces, or any areas through which the plaster can escape.

Using the brush, apply Murphy's Oil-Soap onto the object and the inner walls of plastermold-part2. This is, again, your release agent.

Carefully pour the plaster into your box-thing. This plaster will become part 2 of your plaster mold.

Wait overnight... again.

The next day, remove the clay above a trashcan, again, and take your object out of the plaster molds.

VOILA! Enjoy.