Etching vs Woodcut
エッチング／腐食銅版画 / 木版画
Etching comes from Intaglio Printing and Woodcut from Relief Printing. Both are read here as technique. They are reached for with different intent, which is the fastest way to tell them apart.
Etching
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A needle draws through the acid-resistant ground and the acid bites the metal it exposes, cutting lines into the plate that are thin, fluid and close to handwriting.
Woodcut
Prints the surface left after carving, raising an image through line direction and the pressure of black and white.
| Etching | Woodcut | |
|---|---|---|
| Era | 16th century– | 8th century– |
| Family | Intaglio Printing | Relief Printing |
| Kind | Technique | Technique |
| Cues | Thin flowing lines / Depth by biting / Cross-hatching / Plate marks | Direction of the cut / Hard black-white contrast / Density of line / The block's materiality |
| Best used for | Series of travel notes or figures that keep the speed and hesitation of drawing · Book illustration where atmosphere and shadow must come from line alone | Carving a strong story or symbol in one color · Handwork resistance and reproducibility at once |
| Type | Draw the lettering with the same needle so its weight matches the image | Contrast a heavy headline with the print's fine lines |
| Composition | Build tone from hatching density and keep bare paper as the brightest area | Place the black masses first; open focal points with white cuts |
| Material | Vary line depth by bite time, stopping out in stages as the acid works | Ink black and paper; run the line direction along the form |
| Caution | A uniform pen line filter is no substitute, since bite time, overlapping lines, ink left in the wiping and press pressure make the difference, and layering without timing fills detail with black. | Not a digital scuff texture. Design where the black stays and which way you carve. |