MBlockScrollCookie X1.w,Y1.w,Width.w,Height.w,X2.w,Y2.w[,SourceShapeNum.w] ; BlockCopy cookie to cookie

Does the same as MBlockScroll except with regards to the cookies of chunky
Shapes. The Shape's cookie will be copied into another Shape's cookie. Width, X1
and X2 should be multiples of 16.