Ash Board

Ash Boards are a basic refined resource used for Carpentry.

Source
Ash Boards can be crafted through Carpentry with 25 skill (trivial at 50), requires a learned recipe and the following materials:
 * 5 Ash

Crafting
Ash Boards are used in the following recipes:

Bows

 * Ash Arrow
 * Ash Long Bow
 * Ash Short Bow
 * Ash War Bow

Shields

 * Ash Small Shield
 * Ash Buckler
 * Ash Kite Shield