Once I watched the tutorials I got to work and have successful hinges highly recommended
Magic Hinge Box - 4mm
This Magic Hinge Box is an amazingly easy and precise way of making clay hinges from scratch over and over again! With this box, you can create all parts needed to make a hinge including male pinned hinges, and female hollow hinges. We recommend using CoolSlip or olive oil to lubricate the mould before each use.
Dimensions of hollow hinge part: 4mm Circumference x 3mm W before firing
A fantastic construction that is after one try & fail rather easy to work with. It's very small components so put on your readinglasses or good lightning. I'm very happy with this , infact I bought some more :) I was that happy! It's a good tool to help you build lockets or whatever / only imagination stops us
A really useful little box to open up a new range of metal clay skills to add to your set. Really easy to work with, easy to clean out for using different clays without contamination, i'll definitely be investing in the optional extras to expand at some point