Furniture Plan Generator
Go from "I need a wardrobe" to a ready-to-cut panel list. Choose a furniture type, set the overall size, and get every panel dimension plus quantities and cost.
Workshop AI assistant
Describe the piece you want to build and get a complete plan: dimensions, cut list, materials, cost, steps, tools and time.
Workshop assistant
Describe the piece you want to build and get a complete plan: dimensions, cut list, materials, cost, steps, tools and time.
AI-generated results are indicative. Verify dimensions, loads and local codes before building.
How it works
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1
Select the furniture type (wardrobe, table, desk, bookshelf, TV unit, etc.).
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2
Enter overall width, height, depth and panel thickness.
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3
Set the number of doors and drawers if applicable.
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4
Calculate to get the panel list, totals and cost estimate.
Formula
Each panel is computed from the overall dimensions minus panel thicknesses at joints. Example for a wardrobe: sides height × depth, top/bottom width × depth, shelves = (width − 2×thickness) × depth, doors = (width / n − gap) × height.
Practical tips
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Reduce panels for a standard 2440 × 1220 mm sheet to cut waste.
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Place fixed shelves at intervals that match what you will store.
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Leave 2–3 mm gaps between doors and around drawers for smooth operation.
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Dedicate one shelf height to long items (coats, boots, tall bottles).
Common mistakes
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Forgetting the thickness of side panels when sizing shelves and doors.
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Not allowing for hinges and slides when sizing doors and drawers.
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Building a unit that is too tall to get through the door frame.
Disclaimer
These results are indicative only. Always verify against local building codes, standards and professional advice before building.
Related tools
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Estimate the panels, boards and cut length you need for your project, with surface, volume, waste and cost.
CalculatePanel Cutting Optimizer
Find an efficient layout for your parts on standard panels with a visual nesting diagram and waste calculation.
CalculateWood Stair Calculator
Compute riser height, tread depth, slope and stringer length for comfortable stairs.
CalculateDrawer Calculator
Get exact drawer box dimensions for any slide type: sides, front, back and bottom.
CalculateShelf Sag Calculator
Check how much a shelf bends under load and get the thickness and span you need.
CalculateScrew & Pilot Hole Calculator
Pick the right screw length and pilot hole so joints hold without splitting the wood.
CalculateRelated guides
- How to Calculate a Cabinet From overall size to every panel: the simple breakdown of a cabinet carcase.
- How to Calculate Drawer Dimensions The clearance rules for drawer boxes with side-mount and under-mount slides.
- How to Build a Wooden Table A complete beginner-to-intermediate walkthrough: design, cut, assemble and finish a dining table.
- How to Choose Wood Thickness Match panel and board thickness to the job: shelves, carcasses, tops and structural parts.
- Woodworking Joinery Guide From butt joints to dovetails: the strength, tools and uses of common joints.
- How to Prevent Shelf Sag The beam-deflection math behind shelf thickness, span and load, with a simple rule of thumb.
- Choosing Screws and Drilling Pilot Holes Screw gauges, the length rule and pilot-hole sizes that stop wood from splitting.
- How to Build a Drawer Box From clearances to joinery: the complete drawer box build with the sizing formulas.
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