Building a flower press uses layers of cardboard, blotting paper, and plywood to flatten blooms evenly. Learning how to make a flower press is a simple weekend project that saves money and gives you control over the drying process. You only need a few basic tools and materials to get started.
Pressed flowers are perfect for crafts, journaling, and home decor. They preserve the beauty of your garden long after the growing season ends. A homemade press works just as well as store-bought versions, often better because you can customize the size.
This guide walks you through every step. You will learn what materials work best, how to assemble the press, and tips for drying flowers successfully. Let’s get started with the supplies.
Materials You Need For A Flower Press
Gather these items before you begin. Most are available at hardware stores or craft shops. You might already have some at home.
- Two pieces of plywood or MDF board (12×12 inches is a good starting size)
- Four bolts with wing nuts and washers (1/4 inch thick, 4-6 inches long)
- Cardboard sheets cut to the same size as your boards
- Blotting paper or absorbent paper (coffee filters, newspaper, or parchment paper work)
- Drill with a bit slightly larger than your bolts
- Sandpaper (medium grit)
- Ruler and pencil for marking
- Scissors or craft knife
Choose plywood that is at least 1/2 inch thick. Thinner boards may warp under pressure. MDF is a good alternative if you want a smooth surface. Make sure your cardboard is clean and free of wrinkles.
Selecting The Right Bolts And Hardware
The bolts are the most important part of your press. They apply even pressure to flatten the flowers. Wing nuts make it easy to tighten and loosen without tools.
Stainless steel bolts resist rust, which is important if you store flowers for a long time. Brass hardware also works well and looks nice. Avoid regular steel bolts because they can corrode and stain your paper.
Measure the thickness of your boards, cardboard, and paper layers combined. Add two inches to that measurement for bolt length. This gives you room to tighten the nuts properly.
How To Make A Flower Press
Now it is time to build. Follow these steps carefully for the best results. The process takes about 30 minutes once you have your materials ready.
Step 1: Cut And Sand The Wood
Start with your two plywood pieces. If they are not already cut to size, use a saw to make them exactly the same dimensions. A 12×12 inch square is standard, but you can go larger or smaller.
Sand all edges and surfaces with medium-grit sandpaper. This removes splinters and creates a smooth finish. Pay extra attention to the corners. Rounded edges are safer and look more polished.
Wipe away dust with a damp cloth. Let the wood dry completely before moving on. Any debris can transfer to your flowers later.
Step 2: Mark And Drill The Holes
Place one board on top of the other. Align the edges perfectly. Use a ruler to find the center of each side. Mark four points about one inch from each corner.
Drill straight through both boards at each mark. Go slowly to avoid splitting the wood. A drill press works best, but a hand drill is fine if you keep it steady.
Test fit your bolts in the holes. They should slide through easily but not wobble. If the fit is too tight, widen the holes slightly with a larger bit.
Step 3: Cut Cardboard And Paper Layers
Cut several pieces of cardboard to match your wood size. You need at least four to six sheets. More layers allow you to press multiple flowers at once.
Cut blotting paper or absorbent paper to the same dimensions. Each flower layer needs two pieces of paper—one above and one below. Prepare enough for several batches.
Stack the cardboard and paper separately. Keep them clean and dry. Store them in a sealed bag if you live in a humid area.
Step 4: Assemble The Press
Start with one plywood board on the bottom. Place a piece of cardboard on top. Then add a sheet of blotting paper.
Arrange your flowers on the paper. Leave space between each bloom. Cover them with another sheet of blotting paper. Add another layer of cardboard.
Repeat this stacking process for each flower layer. Finish with the second plywood board on top. Insert the bolts through all holes and tighten the wing nuts.
Step 5: Apply Even Pressure
Tighten each wing nut gradually. Work in a crisscross pattern, like tightening a car tire. This ensures even pressure across the whole press.
Do not overtighten. You want firm pressure, not crushing force. The flowers should be flat but not damaged. Check after a few hours and adjust if needed.
Place the press in a warm, dry location. Avoid direct sunlight, which can fade colors. A closet or bookshelf works well.
Tips For Pressing Flowers Successfully
Your homemade press will work great with the right techniques. These tips help you get the best results every time.
Choose The Right Flowers
Fresh flowers press best. Pick them in the morning after dew has evaporated. Avoid flowers that are wet or damaged. Single-petal blooms like daisies and pansies press easily.
Thick flowers like roses need extra care. Remove some petals or slice them in half lengthwise. This reduces bulk and speeds up drying. Succulents and very fleshy plants do not press well.
Arrange Flowers Carefully
Place flowers face down on the blotting paper. This helps them dry flat. Space them apart so they do not touch each other. Overlapping causes sticking and uneven drying.
For leaves and stems, arrange them in natural positions. Use tweezers for delicate parts. Press them gently with your fingers to remove air pockets.
Change Paper Regularly
Moisture from the flowers transfers to the paper. Change the blotting paper every two to three days. This prevents mold and speeds up drying.
Keep the used paper in a dry place. You can reuse it after it fully dries. Replace cardboard if it becomes damp or warped.
Check Progress Weekly
Flowers take one to four weeks to dry completely. Thin petals dry faster than thick centers. Check your press every week to monitor progress.
Open the press carefully. If flowers feel cool or damp, close it again. Wait another week before checking. Fully dried flowers are crisp and papery.
Creative Uses For Pressed Flowers
Once your flowers are dry, the fun begins. Pressed flowers have many uses. Here are some ideas to inspire you.
- Frame them in shadow boxes for wall art
- Decorate handmade greeting cards
- Add them to resin jewelry or coasters
- Press them into candles or soap
- Use them in scrapbooks and journals
- Create botanical prints for fabric
Store extra pressed flowers in a dry, dark place. Use acid-free paper to prevent yellowing. Keep them flat in a box or between book pages.
Making A Flower Press With Kids
This project is great for children. Simplify the steps and supervise drilling. Use smaller boards and shorter bolts for little hands.
Let kids choose their own flowers from the garden. Teach them how to arrange blooms on the paper. They will love checking the press each week to see the results.
Pressed flowers make wonderful gifts for grandparents and teachers. Kids feel proud of their handmade creations. It is a screen-free activity that teaches patience and nature appreciation.
Troubleshooting Common Problems
Even with a good press, issues can happen. Here is how to fix them.
Flowers Turning Brown
Browning usually means too much moisture. Change paper more frequently. Make sure the press is in a dry location. Some flowers naturally darken, which is normal.
Mold Growth
Mold appears when flowers are too wet. Discard any moldy flowers immediately. Clean your press with vinegar water. Let everything dry completely before using again.
Prevent mold by pressing only dry flowers. Avoid pressing flowers after rain or morning dew. Use fresh blotting paper for each batch.
Uneven Drying
Thick parts of flowers dry slower than thin parts. This is common with rose centers and large petals. Remove thick centers before pressing, or press them separately.
Check the pressure distribution. Tighten bolts evenly. Add extra cardboard layers if needed to balance the stack.
Frequently Asked Questions
Can I Use A Flower Press Without Blotting Paper?
Yes, you can use newspaper, coffee filters, or parchment paper. Avoid glossy paper or paper with ink, which can transfer to flowers. Blotting paper works best because it absorbs moisture quickly.
How Long Does It Take To Press Flowers In A Homemade Press?
Most flowers dry in two to four weeks. Thin petals like violets dry in one week. Thick flowers like roses may take four to six weeks. Check weekly and change paper regularly.
Can I Press Flowers In A Microwave Instead Of A Press?
Yes, microwave presses exist, but they require special equipment. A homemade wooden press is safer and gives more consistent results. Microwave pressing can overcook flowers if not careful.
What Is The Best Wood For A Flower Press?
Plywood or MDF are good choices. They are affordable and easy to work with. Hardwoods like oak or maple last longer but cost more. Avoid particle board, which can warp.
How Do I Store Pressed Flowers Long-term?
Keep them in a dry, dark place away from sunlight. Use acid-free paper or archival sleeves. Store them flat in a box or between book pages. Avoid humid areas like basements.
Final Thoughts On Building Your Press
Making your own flower press is rewarding and practical. You save money and get a tool that fits your needs. The process is simple enough for beginners but customizable for advanced users.
Start with a small press to learn the basics. Experiment with different flowers and arrangements. You will quickly discover what works best for your projects.
Remember to change paper regularly and apply even pressure. With a little patience, you will have beautiful pressed flowers ready for crafts and gifts. Your homemade press will serve you for years to come.
Now that you know how to make a flower press, gather your materials and start building. Your garden’s beauty can last all year long with this simple tool.