Healthy knots (filled) with a maximum diameter of 15mm. No open defects, less color variation.
No sapwood and end cracks allowed.
European Oak Rustic-A
Healthy knots (filled) with a maximum diameter of 35mm. Less color variation.
No sapwood and end cracks allowed.
European Oak Rustic-B
Healthy knots (filled) with a maximum diameter of 60mm. Color variation allowed.
Occasionally a very little sapwood permitted and no end cracks allowed.
European Oak Rustic-A/B
A mixed grade of Rustic-A and Rustic-B
Aged Character Antique
Extra rustic grade, handcarved to enhance the beautiful natural open cracks and characteristic aged knots. End cracks and healthy open knots and cracks are allowed.
Aged Character Knotting Hill
Extra rustic grade with a brushed, raw appearance and characteristic natural raised knots and band saw stripes. End cracks and healthy open knots and cracks are allowed.