Kesim Listesi Optimize Edici Nasıl Kullanılır: Eksiksiz Adım Adım Kılavuz

Using a cut list optimizer for the first time takes about 5 minutes — enter your parts, add your stock sheets, click calculate, and you get an optimized cutting layout. This tutorial walks through the entire process step by step using CutPlan, but the workflow applies to any optimizer: OptiCutter, CutList Optimizer, MaxCut, or others. By the end, you will have a printable cut sheet ready for the workshop. If you want a broader understanding of how optimization works, start with our complete guide to cut list optimization.

Before You Start — What You Need

Gather these five things before opening the optimizer. Having everything ready means you will not need to stop mid-workflow to look something up.

• Part list with dimensions and quantities. This comes from your design drawing, SketchUp model, or hand-drawn sketch. Each part needs a length, width, and quantity. If you are building kitchen cabinets, our kitchen cabinet cut list guide has ready-made part lists you can use as a starting point.
• Stock sheet sizes. Know the exact dimensions of the sheets you will buy. Standard plywood is 2440 × 1220mm (8 × 4 ft), but sizes vary by material and supplier. See our standard sheet sizes reference for dimensions across plywood, MDF, melamine, and particleboard.
• Saw kerf width. This is how much material the blade removes with each cut — typically 3–4mm for table saws. If you skip this, your parts will not fit. Our saw kerf guide explains how to measure yours.
• Whether grain direction matters. Veneered plywood and melamine have a visible grain. If your parts need the grain running a specific way, you will need to lock rotation in the optimizer. Read our grain direction in panel cutting article to understand when this matters.
• 5 minutes of time. That is genuinely all it takes for a basic optimization run.

Step 1 — Enter Your Parts

Open CutPlan or your preferred cut list optimizer. You will see a parts table where you add each piece you need to cut.

For each part, enter:

• Label — a descriptive name like “Side Panel” or “Shelf”
• Length — the longer dimension (e.g., 720mm)
• Width — the shorter dimension (e.g., 560mm)
• Quantity — how many of this part you need (e.g., 2)

Example entry: “Side Panel — 720 × 560mm — Qty: 2.”

Work directly from your design drawing. Go through it systematically — carcass sides first, then tops and bottoms, then shelves, then backs. This prevents missed parts, which is one of the most common causes of wasted material. If you are building kitchen cabinets, check our kitchen cabinet cut list guide for standard part dimensions.

If you have a large project with dozens of parts, CutPlan supports CSV import so you can paste from a spreadsheet instead of entering each part manually.

Step 2 — Add Your Stock Sheets

Switch to the stock section and enter the sheets you plan to buy or already have on hand.

• Dimensions — 2440 × 1220mm is standard for plywood in most countries. Enter the exact size from your supplier.
• Multiple sizes — if you have sheets of different sizes (for example, full sheets plus half sheets), add each size separately. The optimizer will use the most efficient combination.
• Offcuts from previous projects — do not throw away usable leftovers. Add them as stock and the optimizer will use them first, saving you from buying a full new sheet. Our offcut management guide covers how to measure, store, and catalog your offcuts so they actually get used.
• Material name — label your stock (e.g., “18mm Birch Plywood”) so the cut sheet is clear at the workshop.

If you are working with multiple materials — say 18mm plywood for the carcass and 6mm MDF for backs — create separate material groups. The optimizer handles each group independently so parts from different materials never end up on the same sheet.

Step 3 — Configure Settings

Before you calculate, check four settings that directly affect accuracy:

• Kerf width. Set this to match your blade. A standard table saw blade removes about 3.2mm. A CNC router bit might be 6mm or more. Getting this wrong means your parts will be undersized. See our kerf width guide if you are unsure.
• Grain direction. If you are using veneered sheets, lock the grain direction on parts where it matters (typically door fronts, visible side panels, and drawer fronts). Parts like shelves hidden inside a cabinet usually do not need grain locking. Our grain direction guide explains which parts to lock.
• Edge banding. If you are applying edge banding to any edges, account for the trim amount. Most optimizers let you add edge banding per part so the algorithm pads the cut size accordingly. Learn more in our edge banding guide.
• Units. Make sure your units are consistent. Mixing millimeters and inches is a surprisingly common mistake that results in wildly wrong layouts.

Step 4 — Calculate

Click the Calculate button. In CutPlan, the optimization runs in your browser using a web worker — no data leaves your device. Results typically appear in 1–5 seconds depending on the complexity of your project.

The algorithm tests thousands of possible arrangements to find the layout that uses the fewest sheets with the least waste. For a typical furniture project with 20–40 parts, this takes under 2 seconds. Larger projects with 100+ parts may take a few seconds longer.

Step 5 — Review the Results

Once the calculation finishes, you will see several key pieces of information:

• Layout diagram. A visual map of each sheet showing exactly where every part goes. Parts are color-coded and labeled so you can identify them at a glance.
• Sheets needed. The total number of stock sheets required. If this number is higher than you expected, check for common cut list mistakes that inflate sheet count.
• Utilization percentage. This tells you how much of each sheet is used by actual parts. Aim for 80% or higher. A utilization below 70% usually means you have a lot of small offcuts or one part that barely overflows onto an extra sheet.
• Grain-locked parts. Verify that parts with grain direction restrictions are oriented correctly. They should show as fixed (not rotated) in the layout.
• Waste areas. Look at the leftover areas on each sheet. Large rectangular offcuts can be saved for future projects. Small or irregular scraps are true waste.

If the results look wrong — too many sheets, parts in the wrong orientation, or unexpectedly high waste — go back and double-check your inputs before blaming the optimizer. Nine times out of ten, the issue is an incorrect dimension, a missing kerf value, or grain direction locked on parts that do not need it.

Step 6 — Export

Once you are satisfied with the layout, export it in the format you need:

• PDF (free) — the most common choice. Print it and take it to your workshop. The PDF includes the layout diagram, parts list, and cutting sequence. See our guide on PDF cut sheets to understand what each section means.
• DXF (Pro) — for CNC routers and automated cutting machines. The DXF file contains exact part geometries that your machine can read directly. Our DXF export and CNC guide walks through the process of going from optimizer to machine.
• CSV (Pro) — a spreadsheet-friendly format for inventory tracking or sharing with suppliers.

CutPlan’s free tier includes PDF export with 30 calculations per month. DXF and CSV export are available on the Pro plan. Check our features page for a full comparison.

Step 7 — Cut

Take your exported cut sheet to the workshop and start cutting. A few practical tips:

• Follow the numbered cutting sequence. The optimizer generates a cut order that minimizes sheet handling. Cutting in order means you are not flipping large sheets back and forth unnecessarily.
• Mark parts as you cut. Write the part label on each piece with a pencil or painter’s tape. This is especially important when you have many similar-sized parts — a 720 × 560mm side panel looks a lot like a 720 × 540mm shelf when you are holding both.
• Save usable offcuts. Any rectangular leftover larger than about 300 × 300mm is worth keeping. Label it with the material type and dimensions, store it upright, and add it to your offcut inventory for next time.

Common Questions During First Use

These are the three questions that come up most often when people run their first optimization:

“Why does it need more sheets than I expected?” — The most common reason is forgetting about kerf. Every cut removes 3–4mm of material, and on a sheet with 15 cuts, that adds up to 45–60mm of lost material. Grain-direction locking also reduces flexibility, often adding an extra sheet. Review our common cut list mistakes article for more causes.

“Can I rearrange parts manually?” — Some optimizers allow manual adjustment after calculation. In most cases, the algorithm’s arrangement is already optimal or near-optimal. Manual rearrangement is only useful if you have a specific workshop constraint the optimizer does not know about — like needing to cut all parts for one cabinet from the same sheet for color consistency.

“Waste percentage is high — what can I do?” — First, make sure rotation is allowed on parts that do not need grain locking. Second, check if a different stock size would fit better. Third, see if you can combine parts from multiple projects into one optimization run. Even adding a few extra shelves or shop jigs can fill waste areas and give you useful parts instead of scraps.

That covers the full workflow from opening the optimizer to making your first cut. The whole process takes about 5 minutes for input and seconds for calculation. Once you have done it twice, it becomes second nature. For a deeper understanding of the algorithms and strategies behind optimization, read our complete guide to cut list optimization.

Frequently Asked Questions

How long does it take to learn a cut list optimizer?

About 5 minutes for basic use. Enter parts, add stock, click calculate. Advanced features like grain direction and offcut management take another 10–15 minutes to learn.

Do I need to create an account?

In CutPlan, you can run calculations without an account. Creating a free account lets you save projects, track offcuts, and access your work from any device.

What if the optimizer gives a bad layout?

Check your inputs first — wrong kerf, missing parts, or locked grain on hidden parts are common causes. If inputs are correct, try allowing rotation on more parts.

Can I use the same optimizer for different materials?

Yes. Create separate material groups (e.g., 18mm plywood, 6mm MDF) and the optimizer handles each independently.