While the intial premise of the paper has promise, I don't think the author came close to acheiving it: "The aim of this paper is to reinvent wall in terms of certain deviations in the pattern of relationship with mass with reference to some of the significant works of 20th century. The effectiveness of 3D computer modeling and various animation techniques to represent these analytical ideas together in a non-linear format is another highlight of the presentation."

The focus on walls to space regarding a historical look while interesting I think is flawed since their is a superfical focus on certain walls as objects on the exteriors of significant modern works as apposed to looking at the structures holistically.  

The jump from historical analysis to computer is also not very clear. Better maybe to start from the 3D stuff and show it's connections to history so focus can be better.