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Robert Kemp Philp8242380. Procedure (5). To model the face, join the several pieces, and tie them together with twine; then wrap some rag round the joints, to prevent the plaster oozing out, and pour in the plaster, made tolerably fluid, taking care to oil the inside of the mould very carefully first. When the outer part of the mould is nearly set, scoop out the centre with a spoon, and let the whole dry; then remove the strings, &c., and smooth off the edges of the joints upon the model with a sharp penknife, and carve out the eyes from the mass, otherwise they will appear as if closed. 2381. Wax Models. Wax models may be made from the moulds used for the plaster; but when the wax sets at the outside to about one-eighth of an inch, the rest should be poured out of the mould; or, a smaller portion being poured in, it may be shaken about the inside of the mould until it is coated. The pieces are removed, and the seams trimmed up, as in the plaster cast. 2382. Making a Cast. If a cast be made in Gutta Percha from the model in plaster--or, what is still better, in fusible metal,--then, by pressing basil leather, moistened with water, into the mould, and strengthening the back and centre with chips of wood affixed by liquid glue, a very nice model may be obtained in leather, which, when varnished, will look like oak carving--especially if it be stained with Stephens's Oak Stain.

