2.7. Width
This defines the limb’s width along its length. The width is the same for all layers of the bow.

Figure 15. Width properties
The width distribution is defined by a table of relative length and width values. Each table row must contain a relative length along the limb (from 0% to 100%) and the corresponding width. The actual width distribution is constructed as a smooth curve (monotonic cubic spline) passing through the supplied values and is shown in the Graph panel.