Method of making patterns in wood and decorative articles of wood made from said method

A decorative article of wood having a surface portion that has a three-dimensional portion that has a three-dimensional visual effect, with said article of wood having been formed from a wood member which has a wood surface and wood cells formed in a wood cell structure which comprises a plurality of wood cell structure portions at higher and lower levels relative to said wood surface and said wood member characterized as follows:

• i) said wood member having previously been embossed at said wood surface in a manner to form a pattern of ridges and valleys at said wood surface at ridge zones and valley zones, respectively, with the wood cell structure comprising ridge wood cell structure portions at higher and lower levels, valley wood cell structure portions at higher and lower levels, and also transition wood cell structure portions which are at transition zones and are located between adjacent ridge and valley zones and which are slanted and are at higher and lower levels, with the valley wood cell structure portions being displaced downwardly relative to the ridge wood cell structure portions and with the transition wood cell structure portions slanting downwardly from adjacent ridge wood cell structure portions to adjacent valley wood cell structure portions;
• ii) said wood member having had at least upper portions of the ridge wood cell structure portions and upper portions of the transition wood cell structure portions removed to form a modified exposed surface,
• said article of wood being characterized in that the surface portion thereof is arranged as follows:
• a) surface portions at the ridge zones which comprise lower level ridge portions of the ridge wood cell structure portions;
• b) surface portions at the valley zones which comprise higher level valley portions of the valley wood cell structure portions;
• c) surface portions at the transition zones which comprise portions of the transition wood cell structure portions that are positioned at lower locations in the wood member after embossing and which have wood cell orientations which are aligned differently from wood cell orientations of the surface portions of the ridge zones and the valley zones,
• whereby light is reflected differently from the surface portions at the transition zones than from the surface portions of the ridge and valley zones.

A method of making a pattern in a wood surface, said method comprising:

• a) providing a wood member which has a wood surface and wood cells formed in a wood cell structure which comprises a plurality of wood cell structure portions at higher and lower levels relative to said wood surface;
• b) embossing said wood member at said wood surface to form a pattern of ridges and valleys at said wood surface, with the wood cell structure comprising ridge wood cell structure portions at higher and lower levels, valley wood cell structure portions at higher and lower levels, and also transition wood cell structure portions which are located between adjacent ridge and valley wood cell structure portions and which are slanted and are at higher and lower levels, with the valley wood cell structure portions being displaced downwardly relative to the ridge wood cell structure portions and with the transition wood cell structure portions slanting downwardly from adjacent ridge wood cell structure portions to adjacent valley wood cell structure portions;
• c) removing at least upper portions of the ridge wood cell structure portions and upper portions of the transition wood cell structure portions to form a modified exposed surface comprising exposed wood surface portions which comprise lower level ridge portions of the ridge wood cell structure portions, and of higher level valley portions of the valley wood cell structure portions, and exposed wood surface portion of the transition wood cell structure portions, and with an angle of slant for said transition wood cell structure portions with a maximum slant of the transition wood cell structure portions being greater than zero degrees and not greater than about one-half of a right angle whereby the modified exposed surface has a contrasting surface pattern with a three-dimensional visual effect.