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Question 1Book Craft Materials and Tools
In book craft, which tool is specifically designed for trimming the fore-edge of a text block after casing-in?
- A bone folder
- A sewing frame
- A nipping press
- A plough with a cutting blade Correct answer.
Explanation
A plough is a bookbinder's trimming tool that carries a blade and runs along a guide to shave the edges of a clamped text block square and smooth. The bone folder creases and burnishes, the sewing frame holds cords for sewing, and the nipping press applies pressure rather than cutting.
Question 2Book Craft Materials and Tools
Which material is traditionally used to form the raised bands and sewing supports on a hand-bound book?
- Cotton tape
- Silk ribbon
- Bookbinder's linen thread
- Hemp cord Correct answer.
Explanation
Hemp cord is the traditional sewing support in hand binding because it is strong, holds shape under tension, and creates the raised bands visible on the spine. Linen thread is used for the actual stitching, while tape and ribbon serve as flat supports or decoration.
Question 3Book Craft Materials and Tools
A binder wants to protect a book block from glue while attaching a hollow back. Which material is applied to the spine of the text block before lining?
- Mull or crash Correct answer.
- Talcum powder
- PVA diluted with water
- Beeswax
Explanation
Mull, also called crash, is an open-weave cloth glued to the spine that reinforces the sewing and provides a hinge for the boards. It is the standard spine lining material in book craft, whereas wax, talc, and diluted adhesive serve other purposes.
Question 4Book Craft Materials and Tools
Which property makes Japanese tissue a preferred material for repairing torn pages in book craft?
- It is self-adhesive on one side
- It is waterproof and opaque
- It is strong yet very thin and translucent Correct answer.
- It is stiff and rigid when dry
Explanation
Japanese tissue (kozo paper) has long, strong fibres yet is extremely thin, so a repair remains flexible and almost invisible. Its translucency lets the printed text show through, which is why it is standard for document repair.
Question 5Book Craft Materials and Tools
Which adhesive is most suitable for casing-in a book where flexibility and reversibility are important?
- Cyanoacrylate
- Epoxy resin
- Hot-melt glue
- PVA with a wheat-starch paste mixture Correct answer.
Explanation
A mixture of PVA and wheat-starch paste gives strong initial grab with flexibility and some reversibility, which suits casing-in. Hot-melt is used in machine binding, while epoxy and cyanoacrylate are rigid and irreversible.
Question 6Book Craft Materials and Tools
Which tool is used to round the spine of a text block by applying controlled pressure along its curve?
- A rounding press with curved formers Correct answer.
- A guillotine
- A backing hammer
- A paring knife
Explanation
A rounding press holds the block between curved formers and applies pressure to shape the spine into a convex curve. A backing hammer is used later to form the shoulders, while the guillotine and paring knife are cutting tools.
Question 7Book Craft Materials and Tools
Which material is most appropriate for a book board that must be light, rigid, and easily cut with a knife?
- Greyboard (binder's board) Correct answer.
- MDF board
- Plywood
- Acrylic sheet
Explanation
Greyboard is a dense recycled paper board that is light, rigid, and cuts cleanly with a knife, making it the standard cover board in book craft. MDF, plywood, and acrylic are heavier and harder to work with hand tools.
Question 8Book Craft Materials and Tools
When paring leather for a book cover, why is the leather thinned at the turn-ins and headcaps?
- To reduce bulk so the folds lie flat and neat Correct answer.
- To increase the weight of the cover
- To make the leather darker in colour
- To make the leather waterproof
Explanation
Paring reduces leather thickness at edges that will be folded over, so turn-ins and headcaps sit flat without bulky ridges. It has no effect on colour, waterproofing, or weight in the sense described.
Question 9Book Craft Materials and Tools
Which item is used as a cutting surface that protects both the blade and the workbench during book craft?
- A steel ruler
- A glass plate
- A bone folder
- A self-healing cutting mat Correct answer.
Explanation
A self-healing cutting mat absorbs blade marks and protects the bench while keeping the blade edge intact. Glass blunts blades, a steel ruler is a guide, and a bone folder is a creasing tool.
Question 10Book Craft Materials and Tools
Which characteristic distinguishes a bookbinder's needle from an ordinary sewing needle of similar size?
- It has no eye
- It is made of plastic
- It has a larger eye and a blunter point Correct answer.
- It is curved at both ends
Explanation
Bookbinder's needles have a larger eye for thick linen thread and a slightly blunted point that passes between signatures without splitting the paper fibres. Plastic, eyeless, and double-curved forms are not standard for signature sewing.
Question 11Book Craft Materials and Tools
Which material is applied to the spine edge of a text block to hold the sections together before casing-in?
- Sandpaper
- Gold leaf
- Bookbinding glue Correct answer.
- Linseed oil
Explanation
Bookbinding glue is brushed onto the spine to consolidate the sections and secure the lining before the cover is attached. Gold leaf is decorative, sandpaper abrades, and linseed oil is a finish, not an adhesive.
Question 12Book Craft Materials and Tools
A binder needs to press a newly cased book while the adhesive dries. Which tool is designed for this purpose?
- A lying press
- A finishing press Correct answer.
- A sewing frame
- A nipping press
Explanation
A finishing press applies even pressure to a cased book during drying and finishing, holding the joint tight. A nipping press is used earlier to consolidate sections, a lying press holds work for edge trimming, and a sewing frame holds cords during sewing.
Question 13Book Craft Materials and Tools
Which property of PVA adhesive makes it the standard choice for bookbinding compared with animal glue?
- It remains flexible and is water-based Correct answer.
- It requires no drying time
- It sets rigid and is solvent-based
- It is reversible with heat alone
Explanation
PVA is a water-based emulsion that dries flexible, which suits book joints that must open and close. Animal glue sets rigid and needs heat, and no adhesive dries instantly without a period of setting.
Question 14Book Craft Materials and Tools
Which tool is used to crease a fold sharply and evenly in paper or board?
- A needle
- A brush
- A scalpel
- A bone folder Correct answer.
Explanation
A bone folder is a smooth, hard tool used to burnish a crease so the fold is sharp and even. A scalpel cuts, a needle sews, and a brush applies adhesive.
Question 15Book Craft Materials and Tools
Which material is used to line the inside of a book's spine so the cover can open without straining the sewing?
- A bookmark ribbon
- A headband
- A hollow back tube Correct answer.
- A spine label
Explanation
A hollow back tube is a paper or card tube glued to the spine that allows the cover to open away from the text block without pulling the sewing. Headbands, ribbons, and labels are decorative or functional additions but do not provide this hinge action.
Question 16Book Craft Materials and Tools
Which material is traditionally used for the headbands at the top and bottom of a book spine?
- Steel wire
- Silk or cotton cord Correct answer.
- Greyboard
- Leather strips
Explanation
Headbands are traditionally worked from silk or cotton cord sewn around a core at the head and tail of the spine. Steel wire would rust, leather strips are too thick, and greyboard is a rigid cover material.
Question 17Book Craft Materials and Tools
Which tool is used to hold a text block securely while its edges are trimmed with a knife?
- A lying press Correct answer.
- A bone folder
- A finishing press
- A sewing frame
Explanation
A lying press clamps the text block horizontally so a knife or plough can trim the edges square. The bone folder creases, the sewing frame holds cords, and the finishing press is used for drying and finishing.
Question 18Book Craft Materials and Tools
Which material is applied to a book cover to give a decorative, protective surface that can be tooled?
- Wax paper
- Masking tape
- Blotting paper
- Book cloth Correct answer.
Explanation
Book cloth is a woven fabric backed with paper or starch that gives a durable, decorative cover surface suitable for tooling and pasting. Wax paper, blotting paper, and masking tape are temporary or absorbent materials, not cover surfaces.
Question 19Book Craft Materials and Tools
A binder is choosing a knife for paring leather. Which feature is most important for controlled, thin paring?
- A very wide blade with no handle
- A short, rigid blade with a keen edge Correct answer.
- A blunt blade to avoid cutting
- A long, flexible blade with a serrated edge
Explanation
Paring requires a short, rigid blade with a keen edge so the binder can control depth and produce an even, thin skive. Flexible, serrated, blunt, or handle-less blades reduce control and damage the leather.
Question 20Book Craft Materials and Tools
Which material is used to make the core around which a headband is worked?
- A steel rod
- A linen or paper core Correct answer.
- A wooden dowel
- A leather strip
Explanation
The headband core is a thin, flexible strip of linen or rolled paper around which the thread is worked. Leather, steel, and wood are too thick or rigid for this purpose.
Question 21Paper, Board and Binding Fundamentals
In papermaking terminology, what does the term 'furnish' refer to?
- The mixture of fibres and additives fed to the paper machine Correct answer.
- The reel of finished paper wound at the end
- The final calendering pass that smooths the sheet
- The drying cylinder section of the machine
Explanation
Furnish is the prepared slurry of pulp fibres, fillers, sizing agents and other additives that is delivered to the headbox. Its composition determines strength, opacity and printability of the finished sheet.
Question 22Paper, Board and Binding Fundamentals
Which direction of a paper sheet runs parallel to the direction in which the pulp flows on the paper machine?
- Cross direction
- Machine direction Correct answer.
- Grain short direction
- Diagonal direction
Explanation
The machine direction is the orientation in which fibres tend to align as the stock travels along the wire. Fibre alignment makes the sheet stronger and stiffer along this axis than across it.
Question 23Paper, Board and Binding Fundamentals
A binder is setting up a case-bound book and wants the grain of the endpaper to run parallel to the spine. Why is this preferred?
- It reduces wrinkling and improves opening of the board joint Correct answer.
- It increases the opacity of the endpaper
- It makes the endpaper cheaper to print
- It allows the endpaper to be pasted with less adhesive
Explanation
Grain running parallel to the spine lets the endpaper flex along the joint without cockling. If the grain runs across, moisture from the paste causes the paper to expand against the hinge and wrinkle.
Question 24Paper, Board and Binding Fundamentals
Which paper property is most directly measured by a Bendtsen or Sheffield tester?
- Bulk density
- Surface roughness and air permeability Correct answer.
- Whiteness
- Tensile strength
Explanation
Bendtsen and Sheffield instruments measure how readily air passes between the paper surface and a measuring head, which reflects roughness and porosity. Smooth, well-calendered sheets give low roughness readings.
Question 25Paper, Board and Binding Fundamentals
A paper of 80 g/m² grammage is described. What does the 80 g/m² represent?
- The mass of one square metre of the sheet Correct answer.
- The thickness of the sheet in micrometres
- The air resistance of the sheet
- The breaking load of a 15 mm strip
Explanation
Grammage, or basis weight, expresses the mass of paper per unit area, here 80 grams per square metre. It is a fundamental specification used to compare paper grades independently of sheet size.
Question 26Paper, Board and Binding Fundamentals
Which of these is the standard method of expressing the thickness of a paper sheet?
- Bulk in cm³/g
- Grammage in g/m²
- Opacity in percent
- Caliper in micrometres Correct answer.
Explanation
Caliper is the measured thickness of a single sheet, normally reported in micrometres. Bulk is a derived value obtained by dividing caliper by grammage, so it is not a direct thickness measure.
Question 27Paper, Board and Binding Fundamentals
In bookbinding, what is the function of the 'spine inlay' or 'hollow back' construction?
- To stiffen the cover boards
- To hold the headband in place
- To allow the book to open flat while protecting the spine Correct answer.
- To glue the text block directly to the case spine
Explanation
A hollow back leaves a gap between the text block spine and the case spine, so the case can hinge freely while the rounded spine is protected. This improves opening and reduces strain on the sewing.
Question 28Paper, Board and Binding Fundamentals
Which stitching method passes thread through the fold of gathered sections along the spine?
- Side stitch
- Wire-o binding
- Section sewing Correct answer.
- Singer or stab stitch
Explanation
Section sewing, also called Smyth sewing, runs thread through the fold of each gathered section and links sections together. It gives good opening and durability for case-bound books.
Question 29Paper, Board and Binding Fundamentals
A printer needs a strong, durable binding for a 400-page school textbook that must lie reasonably flat when opened. Which binding is most suitable?
- Perfect binding with a square spine
- Spiral wire binding
- Section-sewn case binding Correct answer.
- Saddle stitching
Explanation
Section sewing combined with a case gives the strength and opening quality needed for a thick, heavily used textbook. The sewn sections flex along the spine and resist page pull-out.
Question 30Paper, Board and Binding Fundamentals
What is the purpose of 'rounding and backing' a sewn text block?
- To reduce the grammage of the paper
- To apply the cover material to the boards
- To shape the spine and form shoulders that hold the boards Correct answer.
- To trim the head and tail edges
Explanation
Rounding curves the spine, and backing spreads the sections at the spine to form shoulders. These shoulders seat the case boards and keep the text block from sliding out of the case.
Question 31Paper, Board and Binding Fundamentals
Which adhesive type is most commonly used for the spine glue on a modern perfect-bound book because of its flexibility and fast setting?
- Polyvinyl alcohol solution
- Animal glue
- Hot-melt EVA adhesive Correct answer.
- Starch paste
Explanation
Hot-melt EVA is applied molten and sets quickly on cooling, giving a flexible spine that opens without cracking. It dominates high-speed perfect-binding lines for this reason.
Question 32Paper, Board and Binding Fundamentals
A bookbinder notices that perfect-bound books are shedding pages after a few months of use. Which cause is most likely?
- The headband is missing
- The spine glue has not penetrated between the section folds Correct answer.
- The cover board is too thick
- The endpapers were grain-short
Explanation
In perfect binding, adhesive must penetrate the roughened spine edge and into the notched or frayed section folds to anchor each leaf. If penetration is poor, pages pull free under repeated opening.
Question 33Paper, Board and Binding Fundamentals
What is the primary purpose of a 'wire' or 'laid' pattern in handmade and some mould-made papers?
- To add colour to the sheet
- To create a visible texture from the mould mesh or wires Correct answer.
- To increase the sheet's grammage
- To make the sheet waterproof
Explanation
Wires or laid lines in the mould leave a characteristic imprint on the sheet as the fibres settle. These patterns are valued for texture and are a hallmark of traditional papermaking.
Question 34Paper, Board and Binding Fundamentals
Which property of paper most directly affects how well it accepts printing ink without feathering?
- Caliper
- Sizing and surface absorbency Correct answer.
- Tensile strength
- Grain direction
Explanation
Sizing controls how readily the sheet absorbs liquid, and surface treatment governs ink holdout. Well-sized, coated papers hold ink sharply, while under-sized sheets allow ink to spread and feather.
Question 35Paper, Board and Binding Fundamentals
What is the principal raw material for the pulp used in most book papers?
- Recycled textile waste
- Bamboo only
- Wood fibre Correct answer.
- Cotton linters
Explanation
Wood fibre from softwood and hardwood pulp is the dominant raw material for book and writing papers. Cotton and other fibres are reserved for specialty or banknote-grade sheets.
Question 36Paper, Board and Binding Fundamentals
Which of these describes the 'deckle edge' on a book?
- A trimmed, smooth fore-edge
- A rough, untrimmed edge left on purpose Correct answer.
- A gilt top edge
- A rounded spine edge
Explanation
A deckle edge is the rough, feathered edge produced when paper is not trimmed after forming. It is often retained deliberately in fine editions for a traditional appearance.
Question 37Paper, Board and Binding Fundamentals
A designer specifies a 90 g/m² uncoated woodfree sheet for a book interior. Which characteristic does 'woodfree' indicate?
- The pulp is chemically treated to remove most lignin Correct answer.
- The sheet contains no wood fibre at all
- The sheet has no coating on either side
- The sheet is made entirely from recycled stock
Explanation
Woodfree paper is made from chemical pulp in which lignin has largely been removed, giving a stable, non-yellowing sheet. It does not mean the absence of wood as a fibre source.
Question 38Paper, Board and Binding Fundamentals
Why is a 'grain-long' sheet preferred when folding a large poster or map?
- It resists moisture better
- It is always cheaper than grain-short stock
- It has higher opacity
- It folds more easily and cracks less along the fold Correct answer.
Explanation
Folding parallel to the grain direction puts less strain across the fibres, so the fold is cleaner and less prone to cracking. Folding across the grain stresses the fibre bonds and can split the coating.
Question 39Paper, Board and Binding Fundamentals
What is the function of a 'headband' on a case-bound book?
- To reinforce the sewing thread
- To stiffen the cover board
- To hold the endpaper to the board
- To cover the gap at the head and tail of the spine Correct answer.
Explanation
The headband is a decorative and protective band glued at the head and tail of the spine, covering the gap between the text block and the case. It also lends a finished appearance to the book.
Question 40Paper, Board and Binding Fundamentals
Which test would a binder use to check that a paper is suitable for folding without cracking?
- Air permeability test
- Bursting strength test
- Fold endurance test Correct answer.
- Gloss measurement
Explanation
Fold endurance testing repeatedly folds a strip under tension until it breaks, indicating how well the sheet tolerates creasing. Papers with poor fold endurance crack at the fold, especially when coated.
Question 41Paper, Board and Binding Fundamentals
What does 'creep' refer to in saddle-stitched booklets?
- The gradual slippage of the cover over time
- The outward shift of inner pages at the trimmed fore-edge Correct answer.
- The stretching of the stitching wire
- The absorption of moisture by the paper
Explanation
Creep, or shingling, is the progressive shift of inner sections caused by the thickness of the folded spine. If uncorrected, inner pages protrude at the fore-edge after trimming.
Question 42Paper, Board and Binding Fundamentals
Which combination best describes a 'case' in hardcover binding?
- The dust jacket printed for retail
- The cover boards plus covering material assembled before casing-in Correct answer.
- The sewn text block alone
- The endpapers pasted to the first and last leaves
Explanation
The case is the rigid cover assembly of boards covered with cloth, paper or leather, made separately and then attached to the text block during casing-in.
Question 43Paper, Board and Binding Fundamentals
A binder wants to reduce show-through of print on thin book paper. Which change to the furnish would most directly help?
- Adding more water to the stock
- Reducing the sizing level
- Increasing the filler content to raise opacity Correct answer.
- Increasing the grammage reduction
Explanation
Mineral fillers such as clay or calcium carbonate scatter light within the sheet and raise opacity, reducing show-through. This lets thinner papers hide print from the reverse side.
Question 44Paper, Board and Binding Fundamentals
What is the main purpose of 'nipping' or pressing the text block after gluing in perfect binding?
- To dry the glue faster by heating
- To trim the fore-edge
- To emboss the spine
- To compact the block and ensure uniform adhesive contact Correct answer.
Explanation
Nipping applies pressure to the glued spine so the adhesive contacts every leaf evenly and the block is compacted. Uniform contact is essential for consistent page pull strength.
Question 45Paper, Board and Binding Fundamentals
Which statement correctly distinguishes 'coated' from 'uncoated' paper?
- Coated paper cannot be printed
- Uncoated paper is always glossier
- Coated paper contains no filler in the furnish
- Coated paper has a mineral pigment layer applied to the surface Correct answer.
Explanation
Coated paper carries a layer of pigment such as clay or calcium carbonate bound to the surface, giving a smooth, ink-holding finish. Uncoated paper has no such applied layer.
Question 46Paper, Board and Binding Fundamentals
A binder is preparing endpapers for a case-bound book and wants the folded sheet to open cleanly without the pastedown pulling tight against the board. Which endpaper construction uses a fold at the fore edge so the sheet opens freely?
- A tipped-on endpaper attached with a narrow strip of adhesive
- A zig-zag guard endpaper glued only at the spine
- A single sheet pasted flat to the board with no fold
- A folded or 'French' endpaper with a fold at the fore edge Correct answer.
Explanation
A folded endpaper (often called a French fold or hooked endpaper) is made from a sheet folded at the fore edge, so the two leaves are joined there and the pastedown can move independently of the flyleaf. This fold gives the hinge flexibility and prevents the pastedown from being strained when the book is opened. Constructions without such a fold tend to restrict movement or rely on a narrow guard.
Question 47Paper, Board and Binding Fundamentals
A print room receives a paper delivery and the job requires the sheet to be folded parallel to the longer dimension of the sheet so the fold runs along the grain. Which sheet orientation should the buyer specify?
- Random orientation, since grain does not affect folding
- Grain-long, so the grain runs parallel to the long edge Correct answer.
- Grain-short, so the grain runs parallel to the short edge
- Square-cut, so the grain runs diagonally
Explanation
Grain direction runs parallel to the longer dimension in a grain-long (long-grain) sheet, so a fold made parallel to the long edge follows the grain. Folding along the grain gives a cleaner fold line with less cracking and less resistance to opening. Grain-short sheets force folds across the grain, which is more prone to cracking and poor lay.
Question 48Paper, Board and Binding Fundamentals
A binder is selecting board for the covers of a case-bound book and compares greyboard with millboard. Which statement correctly distinguishes these two covering boards?
- Millboard is denser and stiffer, while greyboard is made from waste paper and is less dense Correct answer.
- Greyboard is denser and stiffer, while millboard is a lightweight paper-based board
- Both are identical in density and differ only in surface colour
- Millboard is a flexible paper stock used for paperback covers, while greyboard is a rigid plastic sheet
Explanation
Millboard is a dense, hard, rigid board made from strong fibre and is used where stiffness and durability matter, such as heavy case covers. Greyboard (also called binder's board or strawboard) is made largely from waste paper and is less dense and less stiff. The two differ in furnish, density and rigidity, not merely in appearance.
Question 49Paper, Board and Binding Fundamentals
A binder is setting up a guillotine to trim the three edges of a sewn book block after casing-in is complete. Which trimming stage removes the folds at the head, tail and fore edge to produce clean opened edges?
- Slitting the reel at the paper mill
- Rough trimming before sewing
- Final edge trimming after binding Correct answer.
- Deckling the sheet before printing
Explanation
Final edge trimming is carried out after the book is bound, cutting the head, tail and fore edge so the folded sections open into separate leaves with clean edges. Rough trimming earlier in the process only reduces the block before sewing and does not open the folds. Deckling and reel slitting are papermaking operations, not book-edge trimming.
Question 50Paper, Board and Binding Fundamentals
A binder is choosing a sewing support for a large, heavy reference volume that must open flat and survive years of use in a library. The sections will be sewn onto cords that are later laced into the boards. Which support choice best meets these requirements?
- Side-stapling the sections through the side near the spine
- Sewing onto thin sawn-in cords that are cut flush at the spine
- Sewing all sections onto a single continuous unsupported thread with no tapes or cords
- Sewing onto raised hemp or linen cords that are laced into the boards Correct answer.
Explanation
Sewing onto raised cords and lacing the cord ends into the boards gives a strong, flexible structure that opens well and holds a heavy block securely over long use. This is the classic durable binding for large reference volumes. Sawn-in cords weaken the sections, unsupported sewing gives less support to a heavy block, and side-stapling restricts opening and corrodes.