I then built up layers of the FX paints on her face and the prosthetic.
I applied a thin layer of pros-aide to the piece, going round the edges with more to firm its down, and using prapps i dissolved the edges slightly so there was a smoothter line between the face and the prosthetic.
For my piece, i then applied false eye lashes.
The add the liquid gelatin to the mould and compress the two sides of the mould together and gently tear off any extra bits.
I then built up a wall around the plastiline, leaving a small gap between the wall and the plastiline. Once i had done this i applied plaster.
I added plastiline to the isolation mould, building it up how i wanted the prosthetic to look. Smoothing the edges down so that they were as thin as possible, using lighter fluid in order to help achieve this.
This is the isolation mould, taken from the cast of the persons head (cast from an alginate mould)