How to Make Paper Mâché: 3 Easy Recipes for Every Project

Paper mâché (also written papier mâché) is simply paper shaped with a wet adhesive and left to dry. The best paste depends on the project: flour paste is inexpensive and traditional, PVA paste is useful when you want a firmer, smoother finish, and starch paste works well with delicate or translucent papers.

This guide compares all three so you can choose the right one before you start — and avoid the two most common problems: using far more liquid than you need and sealing a piece before the inside is fully dry.

Three simple paper mâché paste methods: flour, PVA and starch

Quick Pick: Which Paper Mâché Recipe Should You Use?

• Flour + water: best all-round budget option for large forms, bowls and rustic projects.

• PVA + water: best when you want a firmer, smoother surface that will be painted or sanded.

• Starch paste: best for tissue paper, lightweight layers and projects where you want a clearer, less opaque paste.

If you want to sculpt with a thick, clay-like material rather than layer paper strips, that is paper pulp rather than paper mâché paste. I cover the difference further down.

1. Classic Flour-and-Water Paper Mâché Paste

Flour paste is the simplest traditional option. It is inexpensive, easy to mix and particularly useful when you are covering a larger form where a perfectly smooth finish is not essential.

You’ll need

• 1 part plain flour

• About 2 parts water, added gradually

• A bowl and whisk or fork

How to make it

1. Put the flour in a bowl and whisk in the water gradually rather than pouring it all in at once.

2. Stop when the paste is smooth and brushable — roughly the consistency of thin pancake batter or single cream.

3. Use it fresh. If the paste smells sour, changes colour or shows any sign of mould, discard it.

Best for: large balloons and armatures, rustic bowls, simple ornaments and projects where low cost matters most. For a deeper flour-only method, see my paper mâché flour and water recipe.

Good to know: salt and essential oils are often suggested online as mould preventatives, but I would not rely on them. The more effective approach is to mix small batches, avoid overly wet layers and dry the project thoroughly with good airflow.

2. PVA Glue Paper Mâché Paste

PVA paste is useful when you want cleaner edges, stronger adhesion and a surface that is easier to sand and paint. Different craft glues have different thicknesses, so treat the ratio as a starting point rather than a fixed formula.

You’ll need

• Water-based PVA craft glue

• Water

• A mixing bowl or brush

How to mix it

1. Start with roughly equal parts PVA glue and water.

2. Stir until completely smooth. If your glue is particularly thick, add a little more water until it brushes easily.

3. For tissue or very thin papers, use a slightly thinner mix; for heavier paper, keep it a little tackier.

Best for: ornaments, mobiles, detailed forms and projects that will be painted. A PVA-based method is also useful when you want a thinner, cleaner shell for a paper mâché mobile.

Important: choose a PVA product that is suitable for craft use and follow the manufacturer’s instructions, especially if children are helping. “PVA” describes a family of adhesives, so drying time and water resistance vary by product.

3. Cornflour or Starch Paper Mâché Paste

A starch paste is a useful third option when you want a smooth, relatively clear adhesive for light papers. It is especially nice with tissue paper and other delicate sheets that can look cloudy under a heavy flour paste.

You’ll need

• 3 tablespoons cornflour (cornstarch)

• 5–6 teaspoons cold water

• About 300 ml boiling water

• A heat-safe bowl and whisk

How to make it

1. Mix the cornflour with the small amount of cold water first to make a smooth slurry.

2. Slowly whisk in the boiling water. The mixture should thicken into a translucent, gel-like paste.

3. Allow it to cool fully before using it on paper.

Best for: tissue-paper forms, lightweight decorative shells and translucent projects such as my paper mâché lamp.

Like flour paste, starch paste is food-based and can spoil. Make only what you need and keep bowls, brushes and storage containers clean.

Paper Mâché Paste vs Paper Pulp: What’s the Difference?

The three recipes above are adhesives for layering strips or sheets of paper. Paper pulp is different: the paper itself is soaked and broken down into a mouldable mass, often with a binder added.

Choose paste-and-strips when you need a lightweight shell over a balloon, bowl or armature. Choose pulp when you want to press material into a mould, build thicker sculptural details or create solid textured forms. My Paper Pulp vs Paper Mâché guide explains when each works best.

If you are experimenting with repeatable shapes, the pulp method also works particularly well with silicone moulds for paper mâché.

How Many Layers of Paper Mâché Do You Need?

There is no universal number. Thin decorative pieces can work with only a few well-bonded layers, while larger forms need more structure. What matters is the finished stiffness, the paper weight and the shape of the armature.

• Use thin, overlapping pieces rather than soaking the project in paste.

• Alternate the direction of strips so joins do not all sit in the same place.

• Let very wet or thick sections dry before trapping more moisture underneath.

• Add extra reinforcement around rims, hanging points and other areas that will take stress.

How Long Does Paper Mâché Take to Dry?

Drying time depends on paper thickness, paste, number of layers, room temperature, humidity and airflow. A thin shell may dry relatively quickly; a thick form or dense pulp piece can take several days. That is why a fixed “24-hour” rule is not very useful.

Instead, check the project itself. It should feel firm rather than cool or soft, with no darker damp patches and no moisture trapped against the mould. Turn or raise the piece where possible so air can reach both sides. Gentle airflow is more useful than intense direct heat, which can warp the surface.

How to Prevent Mould in Paper Mâché

Mould is mainly a moisture problem. Food-based pastes such as flour and starch are particularly unforgiving if a thick project stays damp for too long.

• Mix small batches of flour or starch paste rather than keeping large quantities for long periods.

• Do not saturate every strip — remove excess paste before applying it.

• Dry on an open surface with airflow around as much of the piece as possible.

• Do not paint, varnish or seal until the structure is completely dry.

• Discard paste or projects that develop visible mould or an unpleasant sour or musty smell.

Can You Waterproof Paper Mâché?

You can make paper mâché more moisture-resistant, but I would not treat an ordinary handmade paper piece as truly waterproof. It is still a paper-based object, and performance depends heavily on the paint, glue and sealer you choose.

For indoor decorative pieces, allow the project to dry completely, then paint if desired and finish with thin coats of a clear sealer or varnish that is labelled for your intended use. A PVA topcoat can add strength and sheen, but standard craft PVA should not automatically be described as waterproof.

Keep paper mâché away from standing water, prolonged outdoor exposure and food unless every finish you use is specifically rated for that purpose. For surface ideas once the form is dry, see 10 ways to decorate paper mâché.

Is Paper Mâché Eco-Friendly?

It can be a very low-waste craft, especially when you reuse newspaper, packing paper, tissue and cardboard. Flour and starch pastes use simple kitchen ingredients, while PVA is a synthetic adhesive.

I would avoid claiming that every paper mâché project is compostable. Paint, printing inks, PVA glue, glitter, metallic leaf and sealers all change what belongs in a compost system. If end-of-life matters to you, keep the material list simple and check what your local composting system accepts.

Which Paper Mâché Recipe Should You Choose?

• Choose flour paste for inexpensive, forgiving general craft and large forms.

• Choose PVA paste for crisp, painted projects and areas that need stronger adhesion.

• Choose starch paste for tissue paper, delicate paper and translucent effects.

• Choose paper pulp — not paste — for moulds, plaques, thick details and more clay-like sculpting.

Once you have chosen your method, a simple bowl is one of the easiest places to practise. Start with How to Make Paper Mâché Bowls: 2 Easy Methods + Natural Colours.

Frequently Asked Questions About Paper Mâché

1. What is the best paper mâché recipe for beginners?

Flour and water is the simplest place to start because it is inexpensive and easy to adjust by eye. If you want a cleaner, firmer finish for painting, a diluted PVA craft glue is often easier to control.

2. How long should paper mâché dry between layers?

Do not rely on one fixed number of hours. Thin layers in a warm, ventilated room dry much faster than thick layers in humid conditions. Add the next layer when the previous one feels firm and no longer cool or damp.

3. Does salt or essential oil stop paper mâché going mouldy?

I would not rely on either. Mould prevention is mainly about using fresh paste, avoiding excess moisture and allowing every part of the project to dry thoroughly before painting or sealing.

4. Can you make paper mâché waterproof?

A suitable varnish or sealer can make it more water-resistant, but ordinary paper mâché should still be treated as indoor decorative material rather than something designed for submersion or long-term outdoor use.

5. Is paper pulp the same as paper mâché paste?

No. Paste is the adhesive used to bond strips or sheets of paper. Paper pulp is soaked, broken-down paper formed into a thicker mouldable material. Both belong to the same broad craft family, but they behave differently.