Small Plaster & Silicone Molds for ceramics - how to avoid undercuts!
VanTiki VanTiki
15K subscribers
63,448 views
0

 Published On Apr 11, 2023

Curious about the process of making plaster molds for ceramics & slip casting? Looking for an easy project to dip your toes into making molds? Well, today’s Tiki Technical Tuesday is for you! Gather round and watch as I make a plaster mold of a simple small toy to use as a glaze tester in the studio. Learn all about undercuts, seam lines, and some great tricks when molding small objects. We cover mold prep, building mold walls, adding keys, and releasing with mold soap. Lots and lots of mold soap!

Thank you all for watching Tiki Technical Tuesday - As always, put questions in the comments and I'll do my best to answer. If you haven’t subscribed yet - please do!

VanTiki's web and social pages: https://linktr.ee/vantiki

Links! (please note, I'm using the Amazon affiliate program - If you buy something via these links I may get a small share of the sale)

The Essential Guide to Mold Making & Slip Casting https://amzn.to/3q2rkP1

Snap Ring Pliers (for opening molds) https://amzn.to/2YY0WtD

Kreg K5 pocket Hole jig https://amzn.to/2N9T0CQ

Drywall sanding screen https://amzn.to/3GB2KyX

Murphy’s Oil Soap https://amzn.to/3KMTZUS


Chapters:
00:00 - Introduction
02:19 - What are Undercuts?
06:15 - Plaster Mold Side 1 Prep
13:19 - Pouring Plaster!
16:51 - Plaster Mold Side 2
25:06 - Plaster Mold Opening & Cleaning
38:45 - Silicone Mold!

show more

Share/Embed