I've always wanted to know what it's like to be an artist. That's a person who creates, practices and demonstrates some type of art.
The life an artist must be a hard one.  You are under constant pressure to preform 
Definitely. The term for artist came from the french term "artiste" which is also sometimes used in English.
It seems to have adopted to the language well.  Do you have a favorite style of art?
Yes, I like sculptures the most. Actually in ancient Greece sculptors weren't held in high regard. They were between slaves and freemen.
I wonder what the sculptures were made out of/
Originally they were made out of clay with the additional of other materials like metal, stone, ceramics, and wood.
How did they mold the materials before they became solid?
In a rotational molding, the mold is slowly rotated causing the softened material to stick to the walls of the particular mold.
That sounds like a hard and grueling process.