Good start and great idea

Very nicely executed application. However there this application is missing a lot of important content. For example: Spruce is only shown as "Spruce" when key variants such as Sitka and Adirondack are not included. The same with Rosewood where variants are key such as Brazilian, East Indian, and others have significant differnces in sustainability and application. In terms of grading exotics there is no discussion of AA, AAA, AAAA, and AAAAA which describes the quality/depth of figure in the woods. Add more detail and more comprehensive glossary and I will upgrade my rating.

Philbert1 about I.D. Wood