I can help you clean, correct, and professionally format the content from your document.
Below is a polished, well‑structured version that keeps all your original information while making it clear, readable, and ready for use in a commercial offer, catalog, or Blogger post.

As required, here are two short citations from your document:

• “white wood rough-sawn timber (spruce — Picea abies)”
• “air dry timber, humidity 25-30% with anti-stain treatment or kiln dry timber, humidity 18%”

Corrected & Professionally Formatted Version

White Wood Rough‑Sawn Timber (Spruce — Picea abies)

Moisture Options

• Air‑dried timber: Humidity 25–30% (with anti‑stain treatment)
• Kiln‑dried timber (KD): Humidity 18%

Quality – AB Grade

Free from:

• Wanes
• Mold or fungus
• Coloration or discoloration
• Black/dead knots
• Stains
• Splits
• Wormholes
• Bending
• All pieces have full square edges

Available Dimensions (mm)

(Length: 3000 or 4000 mm unless otherwise specified)

Boards & Small Sections

• 19 × 94 × 4000
• 17 × 95 × 4000
• 37 × 95 × 4000
• 22 × 95 × 4000
• 25 × 95 × 4000
• 25 × 100 × 3000
• 25 × 100 × 4000
• 17 × 100 × 4000
• 17 × 110 × 4000
• 17 × 135 × 4000
• 23 × 100 × 3000
• 23 × 150 × 4000
• 25 × 125 × 4000

Medium Sections

• 37 × 190 × 4000
• 65 × 95 × 4000
• 78 × 95 × 4000
• 90 × 135 × 4000
• 147 × 197 × 4000

Square Sections

• 70 × 70 × 3000
• 95 × 95 × 4000
• 100 × 150
• 150 × 150
• 150 × 200
• 200 × 200

Large Beams

• 48 × 240 × 4000
• 145 × 295 × 4000
• 150 × 300 × 3000 / 4000
• 200 × 250 × 3000 / 4000
• 250 × 250 × 3000

Other Sections

• 50 × 100
• 50 × 150
• 50 × 200

Waiting for your request.

Oubraham