1. A one or two sentence summary of the paper. 
   Description of a 2.5D animation system that he created and the goals he
   aimed at before/during the creation

2. A one or two sentence description of the problem the paper is trying
to solve. 
   Try to create an animation system that takes less work for animators
   to create various animations

3. A one of two sentence description of the method used to solve the
problem. 
   Create ways to reuse animation by just changing texture, resizing, etc.
   Build hierarchy into control points to be more efficient

4. A list of short (approx one sentence) descriptions of the key ideas
of the paper. 
   Easy and intuitive user interface for animation, ability to produce
character
   animation, and serve as a testbed for "clip motion"

5. A list of short (approx one sentence) descriptions of the
contributions of the paper. 
   Gives a basic idea about what a 2D/3D animation system should be
capable of

6. Any questions that the paper raises for you. This might be some flaw
that they do not address, something that is unclear, some piece of
background knowledge that you don't have that would help you understand
the paper, ... 
  What methods were used to easily specify texture coordinates