How to use this calculator
- Enter panel quantity. Use the count of matching cabinet doors, shelves, drawer fronts or panels.
- Enter panel dimensions. Set the short-side width and long-side length for the repeated panel.
- Choose banded edges. Enter how many long and short edges on each panel will receive banding.
- Add allowances. Set trim allowance per edge plus waste for defects, mistakes and matching.
- Set roll data. Enter banding width, roll length and price per roll to get buy quantity and cost.
How it works
Edge banding starts with the actual edges that receive banding: net length = panel count x (long edges x panel length + short edges x panel width) The calculator then adds a per-edge trim allowance and applies waste before rounding the result up to whole rolls.
This fits cabinet doors, drawer fronts, shelves, exposed plywood edges and melamine panels. For upstream dimensions, use the cabinet door size calculator, drawer box size calculator or plywood sheet calculator.
Worked example
Verified against the live calculator
Eight panels at 30 in x 15 in, banded on two long edges only,
have 8 x 2 x 30 in = 480 in of net edge length. With
2 in trim allowance on each of the 16 edge
pieces and 10% waste, the needed length is
46.9 ft. One 250 ft roll covers the job.
Frequently asked questions
How do I calculate edge banding length?
Multiply each panel edge length by the number of matching edges, multiply by panel count, then add trim allowance and waste before rounding up to full rolls.
Should I include trim allowance for edge banding?
Yes. Each separate edge usually needs extra length for overhang, trimming, alignment and handling. Enter that as trim allowance per edge.
Does this work for cabinet doors and drawer fronts?
Yes. Enter the door or drawer-front size as the panel size, then choose which long and short edges receive banding.
Is this a cut optimizer?
No. It estimates roll length and roll count. It does not optimize piece sequencing, color matching, splice placement or production batching.
Method & assumptions
- Panel count is treated as identical repeated panels.
- Long and short edge counts are per panel and must be between 0 and 2.
- Trim allowance is added for every separate edge piece before waste is applied.
- Roll count is rounded up to whole rolls; leftover is calculated after the waste-adjusted need.
- Color matching, grain direction, adhesive type, prefinished coating, splice placement and production sequencing are shop decisions outside this takeoff.