Rustic AB Grade
Knot size up to 50mm (approx.), filled & sanded
No sap, no pith
Natural colour variations allowed
Minimal end cracks, max. 150mm
Rustic BC Grade
Variable knots allowed (no size limit), filled & technically sound
Colour variations allowed
Sap and pith allowed
Minimal end cracks, max. 150mm
Rustic ABC Grade
A mix of Rustic AB & Rustic BC Grades
Most popular size
All knots filled & sanded
Minimal end cracks, max. 150mm