Plaster molds

Make a Two Part Reusable Mold Using Plaster: Before I start, I'd like to note that this is my first instructable so please excuse any potential gaps in logic I made and some of the blurry pictures. I tried to take as many photos as possible and will explain the process as thoroughly as possibl…

Kenny Sing on Instagram: "Here’s how I create rubber mother molds for ceramic slip casting plaster mold parts. In this case I’m using a 3d printed master mold, but the master mold can be made out of anything, commonly plaster. This rubber mold can then be used over and over again to produce the many plaster mold parts I’ll need for slip casting production. This process pulls from the generously documented and shared mold making methods of @hammerlyceramics and @vantiki. #moldmaking…

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SlipCasting: This is a step by step tutorial on how to slip cast. Slip casting can be useful for making multiples of one object and to make casts that are hollow on the inside. This tutorial is demonstrating how to slip cast porcelain in an already existing plas…

Mist Ceramics on Instagram: "Making miniature flowers for earrings. The base or frame for them is made using plaster mold. This way the shape is more consistent. I made some roses and peonies this time around. Which do you like best? #ceramicearrings #porcelainjewelry #porcelainearrings #ceramicflower #peonies #ceramicrose #jewelrymaking"

Kenny Sing on Instagram: "From 3d print 👉🏼 silicone mold 👉🏼 plaster mold 👉🏼 ceramic ornament. The upfront work and cost of this process allows me to create as many plaster replicas of my original 3d printer mold. Even if I only needed one mold, printed resin cannot be used for ceramic slip casting because it’s not an absorbent material, which is required to absorb water out of liquid clay to deposit a hard clay shell. Stay tuned to see how I use this mold to produce the first of the…

A step-by-step guide on how to use and make a plaster hump mold for clay. Including IMAGES, a VIDEO and a list of materials you will need.

See how to make your own molds using two basic ingredients you probably have at home already.

Curt Hammerly on Instagram: "A new mold design is born! Not only do I design the objects themselves and the plaster molds. But I also have to design the mother mold. The mold of the mold if you will. This was a new test that worked really well for this style of one part mold. No taping the barrier shut, minimal leaks (which I fixed in the newest revision), and pops apart with a little compressed air! Plus the twist had just the right amount of draft angles and also separated perfectly! 🥳…