I was having trouble with the wires, which are embedded in the cast leaves, "falling" to the side. I came up with this solution, shown on the right, I drilled a little hole in the mould, and placed the end of the wire in the hole. So, when the other end of the wire is embedded in the glass, the drilled end acts as an anchor.
This is a close-up of the moulds and the embedded wires. This seems to have solved the problem.
I'm washing all of the cullet, getting it ready to place in the moulds. After I wash the glass, I put the glass in containers which are placed close to the kiln so that it is ready to weigh and place in the mould. This glass is Bullseye cullet for casting.
The other problem that I had was that the moulds that I had made were wasting kiln space (and electricity). The way that I solved this problem was to design a mould that was the exact size of the kiln shelf, which means that it used all of the available kiln space. I "dammed" the plaster with aluminum roof flashing mounted on a round piece of wood (this kiln shelf is round).
This is the new round mould which looks like it was a good solution. The clay leaves have just been removed (to the left of the mould). After trimming the mould with a dremel,
and cleaning the clay residue off of the inside of each leaf cavity, the mould was put in the kiln to dry it. This will take about 2 days. I blogged before about the Castalot mould material that I'm using. I really like this mould material.
This is the new round mould which looks like it was a good solution. The clay leaves have just been removed (to the left of the mould). After trimming the mould with a dremel,
and cleaning the clay residue off of the inside of each leaf cavity, the mould was put in the kiln to dry it. This will take about 2 days. I blogged before about the Castalot mould material that I'm using. I really like this mould material.
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