837 SECTION 9.5 3D Artwork endobj 4 0 obj % CommentView1 << /Type /3DView /XN (CommentView1) ... >> endobj 5 0 obj % CommentView2 << /Type /3DView /XN (CommentView2) ... >> endobj 6 0 obj % Cloud comment with no ExData << /Type /Annot /Subtype /Polygon /IT /PolygonCloud ... >> endobj 7 0 obj % Callout comment on CommentView1 << /Type /Annot /Subtype /FreeText /IT /FreeTextCallout /ExData << /Type /Markup3D /3DA 3 0 R /3DV 4 0 R >> ... >> endobj