Appearance
SignatureResult
Type: Object
A single signature within an imposition plan
Fields
| Name | Type | Args | Description | Deprecated |
|---|---|---|---|---|
| foldPatternId | String! | Fold catalog id this signature is folded with, e.g. "f16". The remainder signature may use a smaller pattern than the rest of the plan. | ||
| index | Int! | 0-based position of this signature in the plan, in gathering order. For saddle stitch, 0 is the outermost sheet (the one carrying the cover pages). | ||
| layout | SignatureLayout! | Layer-based geometry for this signature | ||
| orientation | ImpositionOrientation! | Orientation the substrate is turned to for this signature's press form (portrait or landscape) | ||
| pageRangeEnd | Int! | Highest content page number on this signature (1-based); non-contiguous for saddle stitch, see pages. | ||
| pageRangeStart | Int! | Lowest content page number on this signature (1-based). Saddle-stitch sheets carry a non-contiguous set of pages (e.g. 1, 2, 15, 16) — use pages for the exact set. | ||
| pages | [Int!]! | Sorted array of all page numbers carried by this signature/sheet | ||
| pagesUp | Int! | Pages this signature carries across both sides — the fold pattern's pagesPerSection. Includes blank padding pages when the content runs short. | ||
| scheme | ImpositionScheme! | Sheet-work scheme used for this signature: workAndTurn / workAndTumble (one form images both sides, sheet flipped and re-run), sheetwise (separate front and back forms), or webPerfect. Saddle stitch is always sheetwise. | ||
| sheetLayout | SheetLayout | Full sheet placement geometry for this specific signature's press form | ||
| sheetsPerForm | Int! | Press sheets printed from one form. Always 1 — one signature, one sheet. |