Two Part Plaster Mold for Slip Casting

Here I show making a two part plaster mold so we can make a copy of more complex shapes. In particular we can move beyond forms that have a draft angle from top to bottom.

This is the fourth in a series of videos where I'm going to do a deep dive into plaster mold making for slip casting. We'll iterate through different approaches with the end goal of creating some software that can do most of the hard work of mold design for us!

TOOLS & MATERIALS (affiliate)
1 Gallon Buckets (plaster form) https://amzn.to/3OTcQ3o
Drill Attachment Mixer https://amzn.to/3OP9iiv
Murphy Oil Soap (mold release) https://amzn.to/3MQEWtm
Bar clamps (for cottle boards) https://amzn.to/3X2HZTV
Hot wire foam cutter (for slip well) https://amzn.to/43QoFeL
The Essential Guide to Mold Making & Slip Casting https://amzn.to/3OV2TCw