Gouukuu / finish and keep

Trim Only after a Mock-Up

Decide whether a visible stepped fore edge is acceptable.

Make the decision visible Decide whether a visible stepped fore edge is acceptable. Nested sheets naturally project by different amounts; trimming is optional and changes the character of a handmade booklet. Start with one small sample using the actual paper or materials you have. Write down the desired closed size and the use of the book before any irreversible step.

Try it on a mock-up Inspect the folded stack before reaching for a blade. If a precise trim is important, use appropriate equipment and safety guidance or a professional service. Do not attempt to correct a large misalignment by removing too much paper from the text block. Label the sample so you can compare the result later. If the fold fights the material or the pages stop turning freely, change the plan instead of applying more force. A small finished experiment teaches more than a large pile of uncertain supplies.

Example at the table A four-sheet pocket notebook may look intentional with a small uneven edge. The point is to notice how paper, fold, and intended use interact. Check the center fold, outside edge, and opening motion from front to back. An attractive closed stack is not enough if the reader cannot turn the pages comfortably.

What the sources do and do not say Library of Congress paper-care advice emphasizes clean handling and appropriate storage. A handmade practice booklet is simpler than a collection object, but moisture, pressure, and unnecessary tape still matter. Sources below are context for terms and care, not a warranty that a particular paper, thread, adhesive, or tool is safe for every project. Follow maker instructions for tools and materials. Ask a trained conservator before touching an old, brittle, valuable, or damaged book.

Next small step For 'Trim Only after a Mock-Up', keep one observation, one adjustment, and one question in your project notes. Count the page faces again if the number of sheets changes. Save the test piece or a photograph of it; do not turn one sample's behavior into a rule for all paper.