Before we even talk about making slip casting molds, we need to discuss something important, your prototype. This is what you will make your mold from (some people call it a model)
Why is your prototype so important? It dictates what your cast product will be. If you have marks, rough spots, or unintentional lines on your prototype, it will show up in your cast. If you don’t make your prototype right, it won’t release from the mold.
In my several years of mold making, I have learned along the way some helpful tips to making successful prototypes. So, I’ve decided to share these with you today!
#1. Use a smooth, white clay
Using a white porcelain or very smooth white stoneware clay is better than using a grog red or brown clay. The porcelain clay is easier to get perfectly smooth. If you use a grog clay, those little tiny beads of grit are hard to smooth out and can show in the plaster mold, and in your cast piece.
Using a white clay will make cleaning up...
You might be interested in slip casting, but unsure how to go about getting your studio ready to start such a task.
If that’s the case, I am going to share with you how I set up my studio for slip casting. It really isn’t as complicated or expensive as you might think, all it takes is a little creativity to transform your space and create your own tools and equipment, which I know you already have!
SPACE for casting: Molds take up more room than sitting down and throwing at the wheel. You will need some table space to set your molds on while they cast. If you don’t have a table, not to fret, you can improvise - floor space works fine, too! Or use a portable folding table. They come in many lengths to fit what works for you and can be removed when not needed.
PAILS for slip: Your slip will likely come in boxes or in a bag inside a pail. Having some good pails on hand will be extremely helpful for you. I prefer a 3.5 gallon sized pail as it isn’t...
Slip casting molds are becoming increasingly popular among potters right now. Are you curious to learn what all the hype is about? I’m here to fill you in.
Here’s the thing. There are definitely some myths going around about mold making and slip casting. This is simply due to a lack of knowledge on the topic, and I’m here to debunk these myths and help you understand more about the process.
The slip casting process has been deemed as being removed from the handmade nature of pottery. However, this isn’t the case at all and let me tell you why!
Just like throwing, slip casting is just one step in the whole process of ceramics. You still need to make your molds, know how to handle your slip and slip cast, not to mention all the steps that come after that with trimming, finishing, firing, and glazing.
A slip cast piece gets handled just as many times as a thrown piece does. It still takes time, skill, and knowledge to make...
I have something super exciting to share with you! I haven’t shared very much on this topic before, but decided it was time to let you in on my own little world and give you a...
TOUR OF MY STUDIO!
This is really special because I have never shared these details before. And I really hope watching a tour of my studio and hearing how I have laid it out will help you with planning your own studio space.
WHAT MAKES MY STUDIO SPECIAL?
My studio is a bit unique, or should I say TINY! And I still have been able to produce thousands upon thousands of pieces in it, attend numerous craft shows, and serve over 50 different retailers in North America with my products.
I’ve mastered cramming a lot of stuff in one small space let me tell you.
I want to walk you through my studio because I think you can relate. You don’t have to have a big fancy studio to start or lots of space, or even running water. And I hope it also...