壁スタッド・間柱計算機
Calculate studs, plates, and total board feet for wall framing.
Wall Dimensions
Enter wall specifications for framing material estimate
Note: Calculation includes top and bottom plates (doubled bottom plate for load-bearing walls). Add 10-15% waste factor when ordering.
Stud Spacing
16" OC is standard for most walls. Use 12" OC for heavy loads or high winds. 24" OC acceptable for non-load-bearing interior walls with proper sheathing.
Headers
Door/window openings require headers. Size depends on span and load. Typical: 2×6 for 3' span, 2×8 for 4-5', 2×10 for 6-7', 2×12 for 8-10'.
Plates
Top plate: single or double. Bottom plate: single for non-load-bearing, double for load-bearing. Use pressure-treated for bottom plate on concrete.
よくある質問
How many studs do I need for a wall?
What size lumber for wall framing?
Do I need blocking in walls?
専門計算機一覧
木材や用途に特化したボードフット専門計算機をお選びください
他のツールをお探しですか？
SEOツール、AIソリューション、業務アプリ、工学変換ツールの完全コレクションをご覧ください。
Insulation Board Foot Calculator
Calculate board feet and coverage area for insulation materials.
Tree Board Foot Calculator
Estimate board feet and timber yield from standing trees.
Standing Trees Board Foot Calculator
Calculate board feet for standing tree forest stands.
Wood Volume Calculator
Calculate board feet and cubic volume for wood.
Plywood Board Foot Calculator
Convert plywood sheet goods to board feet volume.
Log Scaling Board Foot Calculator
Calculate log volume and board feet using Doyle, Scribner, and International rules.
Lumber Board Foot Calculator
Calculate board feet for standard dimensional lumber.
Spray Foam Board Foot Calculator
Calculate spray foam board feet and coverage area.
Wood Weight Calculator
Calculate wood weight from board feet and species density.
Wall Framing Board Foot Calculator
Calculate studs, plates, and total board feet for wall framing.
Philippines Board Feet Calculator
Calculate board feet for Philippine lumber standards.
ウッドデッキ材計算機
Calculate deck boards, linear feet, and costs
立方フィート計算機
Calculate cubic feet, cubic yards, and board feet
🔗 Explore More Construction & Framing Calculators
Calculate board feet for lumber, plywood sheathing, insulation, or wood weight with our specialized tools: