Archive for December, 2009
The Bohemian Skull
Posted in Sculpture with tags anatomy, casting, clay, ecorche, molding, Sculpture, skull on December 19, 2009 by shirazaleThis project evolved from my previous attempt to study the understructure forms of the human head.
While working on that half skull- half face sculpture, I realized I was lacking the knowledge of the inbetween layer- that is the muscles layer. I just did not know how much flesh to add, and I was too occupied by guessing what works rather than knowing what is right, and as a perfectionist- I just could not bare this feeling. So I decided to carry out a new study and get familiar with the facial muscles and understand how they are formed and laid on.
In order to be able to complete this process I used photo references (found in anatomical books) and observed a human skull model. Gary Faigins book – “The Artist’s Complete Guide To Facial Expression” was a great guide as well.
Once I finished sculpting the skull I was ready to make the mould.
Well, it turns out that making moulds is an art form of itself. It takes some experience and basic understanding, and I had none of the two. Thanks to Oleg (big thank-you Oleg!), my teacher and a very talented artist, I could actually carry it out till the (almost bitter) end
I used plaster as the material for creating the mould. As a start, I divided the sculpture by building a separating”brass foil wall”. It enabled me to separate the mould into two parts later on.
Throwing the plaster
Though I think it is the easiest part of the whole molding process- in my case- it was the most devastating. While trying to splash the plaster all over the clay, the sculpture fell on its side and got seriously damaged. Later on (after completing the cast) I spent hours in fixing the damage- that was sculpting in plaster- not fun!!!
Anyhow, once the plaster was fairly dry we separated the two halves of the mould (along the brass foil wall) and began removing the clay.
Now that I had two (clean and oiled) halves of the mould I had to combine them back together and cast into it (sorry- no casting pictures).
And this is when all the “fun” began- removing the mould in order to reveal the cast underneath. A hard and nerve racking work!
As I’ve mentioned- I had a little accident when the sculpture slipped over and got squashed on its side. I had to add plaster on it and reconstruct the skull. It took like ages, and it felt so irrelevant- after all- I wasn’t trying to make a beautiful statue for my living room. The project was meant for my anatomy studies while I ended up spending 80% of its time in molding, casting and doing corrections…
So next time (if there is going to be any) I plan on paying a professional to do this irrelevant work for me (the whole molding and casting process), and I advise you to do the same, especially if molding and casting is not your top priority…
Anyhow, this is the end result- the painted plaster skull- finished at last!!!


















