LUD Trade Utilities · Free
Calculators for the Wood & Panel Trade
Practical tools for plywood, MDF, laminate, timber and decorative surface businesses. Results update as you enter dimensions and quantities.
Create a Professional GST Invoice →Sheet Area Calculator
Enter the sheet dimensions and pieces to calculate the total surface area.
Total sheet area640 Sq.Ft.59.458 Sq.Mtr.
Timber Volume Calculator
Calculate cubic feet and cubic metres from thickness, width, length and pieces.
Total timber volume5.333 CFT0.151 CBM
GST Calculator
Estimate GST on a taxable value. Verify the applicable rate, classification and place of supply before invoicing.
CGST + SGST₹1,800CGST ₹900 · SGST ₹900
Important: Calculations are estimates based on the dimensions entered. Timber volumes assume rectangular solid sections. Check actual dimensions, trade measurement conventions, GST classification and applicable tax rates before using values on a commercial invoice.