File list (Check if you may need any files):
ch4_1
.....\canvas.aps
.....\canvas.cpp
.....\canvas.dsp
.....\canvas.dsw
.....\canvas.h
.....\canvas.ncb
.....\canvas.opt
.....\canvas.plg
.....\canvas.rc
.....\Debug
.....\.....\canvas.bsc
.....\.....\canvas.exe
.....\.....\canvas.ilk
.....\.....\canvas.obj
.....\.....\canvas.pch
.....\.....\canvas.pdb
.....\.....\canvas.res
.....\.....\canvas.sbr
.....\.....\StdAfx.obj
.....\.....\StdAfx.sbr
.....\.....\vc60.idb
.....\.....\vc60.pdb
.....\ReadMe.txt
.....\resource.h
.....\StdAfx.cpp
.....\StdAfx.h