Reconstituted Ebony: A Designed Grain, Not Natural Ebony
Wood Dictionary
When looking for a black wood, the name ebony alone may bring natural ebony to mind. MORI KOUGEI's Reconstituted Ebony is, as its name indicates, sold in the engineered-figure category. It is a decorative material to consider for its color and lines, separately from natural Ebony.

The photographs are examples of the color and grain associated with each wood or figure. Every piece of natural wood is different; the sheet you receive will not have exactly the same color or grain as the photographs.
Name and basic information
- Trade name and English description
- Reconstituted Ebony / Engineered ebony-pattern veneer MORI KOUGEI: Reconstituted Ebony A4 Product
- Material category
- Engineered figure. This product name does not identify a natural ebony species. MORI KOUGEI: Reconstituted Ebony A4 Product
- Scientific name and source species
- The source species has not been confirmed. The word ebony does not establish an identification as Diospyros. MORI KOUGEI: Reconstituted Ebony A4 Product
- Product-page description
- Listed as black-toned and quarter cut. A4, washi-backed, approximately 0.25 mm thick. MORI KOUGEI: Reconstituted Ebony A4 Product
Engineered figure is not a species name
Figure that develops as a tree grows and engineered figure composed through processing have different origins. Engineered figure describes a way of creating grain patterns, not a type of plant. Even when ebony is used as a color-and-pattern name, the source wood is not necessarily the same as natural ebony. When comparing materials, check this distinction before considering the depth of black. MORI KOUGEI: Reconstituted Ebony A4 Product / ALPI: Reconstituted Wood Production Process
Recomposing wood to create a surface
As an example of reconstituted-wood technology related to engineered figure, the manufacturer ALPI describes dyeing thin wood, stacking it, gluing and compressing the layers, then slicing new veneers from the resulting block. The idea is to create a design by arranging wood itself rather than replacing it with a printed pattern. This is an explanation of a general technique, not a statement that our product is made by ALPI. ALPI: Reconstituted Wood Production Process
Designing with dark color and line direction
We list this product as black-toned and quarter cut. Possible uses include a dark surface, a defining edge on a small box, or a narrow band beside pale wood. Engineered and natural figure call for different approaches to selection, but do not assume that the color and lines will match the photographs exactly. Screens and lighting also affect appearance. MORI KOUGEI: Reconstituted Ebony A4 Product
Choose separately from natural Ebony
If you want to know about the origin and inherent properties of natural ebony, refer to the Ebony article. For Reconstituted Ebony, the area you need, the role of black in the design, and the direction of the pattern are more useful starting points than the rarity or density of a source tree. Consider which parts of a piece should lead and which should support them. MORI KOUGEI: Reconstituted Ebony A4 Product
Checking the A4 sheet specifications
The A4 product measures 210 × 297 mm and is approximately 0.25 mm thick, with washi paper backing. It is a decorative material used over a substrate on furniture edges, small objects, marquetry, and similar work. Application and finishing depend on the substrate and adhesive. Its construction differs from a large board or a black plastic sheet, so check the product page's specifications and directions before purchasing. MORI KOUGEI: Reconstituted Ebony A4 Product
View the Reconstituted Ebony A4 veneer sheet ↗
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This article draws on publicly available sources from Japan and abroad, with AI used to support research and organization.
