46% of the drawing's bulk is attributable to block references.
96% of the block reference bulk is attributable to one block: S802.
64% of S802's bulk is attributable to revolved surfaces, the balance mostly
additional block references (inside S802), of which CIP MODULE, A$C353D2893
and CIP RETURN are the top 3 heavy weights. Details attached.
Interpretation: Not much Jenny Craig can do for this one short of redefining / simplifying block S802, especially what's represented by the revolved surfaces.