1. A one or two sentence summary of the paper. 
   Describes the possibility of 3D animation using motion picture language

2. A one or two sentence description of the problem the paper is trying
to solve. 
   Define primitive methods to do object representation, manipulation,
and animation
   in ways that seemed to be efficient at that time

3. A one of two sentence description of the method used to solve the
problem. 
   Create a simple scripting type motion picture language to make the
process of
   defining 3D motions rather than using procedural programming language
types

4. A list of short (approx one sentence) descriptions of the key ideas
of the paper. 
   Describes a primitive system that can do 3D animation without a
programmer

5. A list of short (approx one sentence) descriptions of the
contributions of the paper. 
   Open the possibility of 3D animation

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, ... 
   Maybe didn't try long enough animations to think the possibilities
   of floating point precisions causing problems