Remove throughs and vents

Once the figure has been melted, we remove the outter shirt using a chisel. Later we clean it with a wire brush. We obtain the desired bronze figure with throughts and vents made of metal.

In the upper part you can see the glass used to drop the bronze

The glass contunes with the major throughs. There is so many as neccessary to fill the figure.

Lower figure points are extended to be sure than they are filled with bronze.

There are vents that goes from the upper points of the figure to let air go out. It is no neccesary that these vents are filled with bronze.

We must to remain a hole to remove all cement inside the figure. This hole must be refilled with bronze.

Thoughts and vents should be removed and all union points with the figure should be fixed.