What kind of woods are used in the construction of your aircraft?
Sitka Spruce is use for all structural elements such as Longerons, Spar Caps and Compression Struts.
Northern White Pine is used for all other structural elements.
Aircraft Grade Finnish Birch Plywood is used for structural elements and areas where thin, flexible ply is required.
Furniture Grade Birch Plywood is used in all other sheeted areas.