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Filefish DIYペーパートイポストカードを組み立てよう

Filefish DIYペーパートイポストカードを組み立てよう

By Designer Toy Store | Art Gallery | Rotofugi | Published: 2026-10-25

Category: ハウツーガイド

Filefish DIYペーパートイポストカード #047 の組み立てステップバイステップガイド。道具、折り方、接着のコツを紹介し、きれいなコレクタブルペーパートイに仕上げます。

Quick answer

Assemble the Filefish DIY Paper Toy Postcard #047 by carefully cutting out the pieces, scoring all fold lines, and gluing tabs in the correct order. Patience and the right tools make the difference between a clean collectible and a frustrating mess.

Why the Filefish postcard is different

Unlike some flat paper models, the Filefish #047 has a rounded, three-dimensional body that requires precise folding and gluing. The design from Monkey Design uses interlocking tabs that need to be aligned before the glue sets, so rushing can lead to misaligned seams.

Tools you will need

You need a hobby knife or sharp scissors, a metal ruler, a bone folder or the back of a spoon for scoring, and white craft glue or a glue stick. Avoid using too much glue—it warps the paper and leaves visible residue.

Assembly steps for the Filefish DIY Paper Toy Postcard

  1. Prepare your workspace: Clear a flat, well-lit surface. Gather your knife, ruler, scoring tool, glue, and the postcard. Lay down a cutting mat to protect your table and keep the paper clean. A cluttered workspace increases the chance of losing small pieces.
  2. Cut out all pieces carefully: Use a hobby knife with a fresh blade for the outer outlines. Cut along the solid lines, leaving a small margin around tabs. For curved sections like the fish's fins, use short, gentle strokes instead of one long cut. Cutting too fast or using dull blades can tear the paper and ruin the fit.
  3. Score every fold line: Place the ruler along each dashed or dotted fold line. Run your scoring tool (or the back of a knife blade) firmly along the line. Fold the paper along the score to create a crisp crease. Do this for mountain folds (away from you) and valley folds (toward you). Skipping the scoring step makes folds uneven and the final model look sloppy.
  4. Dry-fit the pieces before gluing: Temporarily slot the tabs into their corresponding slots without glue. Check that all pieces align and the fish's body curves correctly. Adjust any folds that are too tight or too loose. Gluing before dry-fitting often leads to misaligned seams that cannot be undone.
  5. Apply glue sparingly to tabs: Use a toothpick or the tip of a glue bottle to apply a thin, even layer of glue to the tab. Press the tab into its slot and hold for 10–15 seconds. Work from the center of the fish outward, attaching the body halves first, then the fins and tail. Too much glue causes the paper to warp and leaves shiny spots; too little means the tab won't hold.
  6. Let the model dry completely: Place the assembled Filefish on a flat surface away from drafts or direct sunlight. Allow at least 30 minutes for the glue to set before handling. For a sturdier finish, you can place a small weight (like a book) on flat sections while drying. Handling the model too early can pop tabs loose and undo your work.

Product details

  • Filefish DIY Paper Toy Postcard #047: Monkey Design is a creative, quirky group of designers from Taiwan who express themselves mainly through 3D paper models. The Filefish postcard is part of a series where each model has a unique personality, so following the assembly order carefully preserves the designer's intended shape.
    Filefish DIY Paper Toy Postcard #047
    Filefish DIY Paper Toy Postcard #047

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