Your Step-by-Step Guide to Actually Using Those Blueprints
By Robert | 5 min read
You've bought your first set of woodworking plans. Maybe you downloaded a free project or purchased one from a trusted source. You're excited. You're ready.
Then you open the PDF and... confusion.
Cut lists. Exploded views. Joinery callouts. It looks like another language.
I've been there. When I opened my first real plan, I spent more time confused than building. But here's what I learned: Woodworking plans aren't complicated once you understand the system.
Today, I'm going to show you exactly how to use any set of woodworking plans—in about 5 minutes of reading. Let's go.
First, What You're Looking At
A complete woodworking plan has 5 essential sections:
| Section | What It Tells You |
|---|---|
| Tool List | What you need before starting |
| Materials List | What to buy at the lumber yard |
| Cut List | Every piece, cut to size |
| Diagrams | How everything fits together |
| Step-by-Step | The actual building order |
Think of it as a recipe. Follow it in order, and you'll get the result you want.
Step 1: Start Here—Read Everything First
Before you buy a single board, read the entire plan.
This sounds obvious, but it's the most skipped step. I've done it. You'll be tempted to do it. Don't.
As you read, ask:
- Do I understand every step?
- Do I own (or can I get) all the tools?
- Can I find these materials locally?
If something seems confusing now, it'll be a disaster mid-build.
➡️ Not sure if a plan is right for you? Check out Free vs Paid Plans: Which Beginners Should Choose to avoid wasting money.
Step 2: Decode the Cut List (The Heart of Your Plan)
This is where beginners get stuck. A cut list looks like this:
| Piece | Qty | Dimensions (T x W x L) | From |
|---|---|---|---|
| A: Legs | 4 | 3/4" x 3-1/2" x 28" | 1x4 board |
| B: Shelves | 3 | 3/4" x 5-1/2" x 22" | 1x6 board |
| C: Stretchers | 2 | 3/4" x 2-1/2" x 20" | 1x3 board |
Here's how to read it:
- The letter (A, B, C) identifies each unique piece. The instructions will say "attach Piece A to Piece B."
- Quantity tells you how many identical pieces to cut.
- Dimensions are always Thickness x Width x Length. Always.
- "From" tells you what board to cut it from.
Pro tip: Label each piece with painter's tape as you cut it. "A1, A2, A3" saves endless confusion later.
➡️ Want to avoid cut list mistakes? Grab my Beginner's Plans Checklist —it includes a printable cut list tracker.
Step 3: Read the Diagrams (They're Not Optional)
Diagrams show you what the words can't.
Look for three types:
- Exploded view – Pieces shown floating apart. Shows assembly order.
- Orthographic views – Front, side, top. Shows finished dimensions.
- Detail views – Close-ups of tricky joints.
What to check:
- Do the piece letters match your cut list?
- Can you identify which side faces out?
- Are all measurements labeled?
If a diagram confuses you, don't guess. Search YouTube for the joint name or technique.
➡️ Need help visualizing? My Recommended Plan Sources all include clear diagrams with video support.
Step 4: Follow the Step Order (Seriously, Don't Skip Ahead)
Good instructions are numbered for a reason.
Step 1: Cut all pieces
Step 2: Sand before assembly
Step 3: Drill pocket holes
Step 4: Dry-fit everything
Step 5: Glue and assemble
Why order matters:
- Sometimes Step 4 requires drilling before Step 3 happens
- Sanding is harder after assembly
- Glue means permanent—check fit first
One trick: Read the next step before finishing the current one. It prevents nasty surprises.
Step 5: Handle the "What If" Moments
Even great plans leave room for questions. Here's what to do:
| Problem | Solution |
|---|---|
| My wood is slightly different size | Adjust all related pieces equally |
| I don't have that exact tool | Search "[tool] alternative" on YouTube |
| I cut something wrong | Can you recut? If not, buy more wood |
| Instructions are unclear | Google the step. Someone's asked before |
Remember: Every woodworker makes mistakes. My workshop floor is paved with them. It's how we learn.
The 5-Minute Summary
Here's exactly how to use any woodworking plan:
- Read it all first – Before you spend money
- Decode the cut list – Label pieces as you cut
- Study the diagrams – Match letters to parts
- Follow step order – Dry-fit before glue
- Troubleshoot as you go – Google is your friend
That's it. The rest is just putting in the time.
Ready to Build Your First Project?
You now know how plans work. The next step is choosing the right one.
I've created The Beginner's Woodworking Plans Starter Kit to help you get started with confidence:
- ✅ Plan Decoder Guide – Reference for any plan
- ✅ Cut List Tracker – Printable PDF
- ✅ 50 Free Beginner Plans – Vetted and tested
- ✅ Common Terms Glossary – No more confusion
Click Here to Get the Free Starter Kit → It's how I help beginners skip the frustration I went through.
What to Read Next
➡️ Are Woodworking Plans Worth It? → The cost-benefit breakdown
➡️ 7 Mistakes Beginners Make with Plans → Save yourself the headache
➡️ Where to Find the Best Beginner Plans → My trusted sources
Quick question: Which part of reading plans trips you up most? Drop it in the comments or contact us—I answer every single one.