Having recently become interested in anticlastic forms I was quite excited to come across a pair of synclastic pliers on ebay. Synclastic is basically the opposite of anticlastic in that it is a shape that curves towards the same side in all directions or if you need a more simple explanation {I do!} think of a ring that has a domed profile - the convex shape of the dome and the curve of the ring both go in the same direction. So I bought a pair of the synclastic pliers. They cost about £36. You can see from the photos they are quite a hefty bit of metal. They consist of a convex side and a domed side. The flat piece of metal sits in the convex curve and the handles are squeezed to press the the two sides together. The domed side pushes the metal down into the gap in the convex side resulting in the metal starting to take on that curve. I decided I'd experiment with a soldered mini bangle to see what the pliers could do... I started ...
silver copper bronze enamel