magine a material you use every day, often without thinking, and that immediately ends up in the trash. A simple, insignificant object… yet full of potential. What if that toilet paper roll became an effective DIY tool, capable of repairing cracks and joints? A surprising, but incredibly practical, trick.
A DIY solution for small jobs: clever and economical
In this era where every euro counts, and where environmental concerns have become paramount, practical ideas are emerging everywhere. And this one is truly worth exploring: transforming toilet paper into a sealing paste.
It’s economical, affordable for everyone, and very practical for small repairs around the house: filling a crack, reinforcing a joint, or plugging a small hole in a wall.
The equipment you need

Before you begin, gather this simple equipment, often already found at home:
- 1 roll of unscented white toilet paper
- Boiling water
- A salad bowl and a colander
- Silicone sealant (white or translucent)
- Expanded polystyrene (often found in appliance packaging)
- A spatula or a putty knife
- Protective gloves
- An airtight container for storage
Preparation steps

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Prepare the paper base
Start by tearing the roll into small pieces. The smaller they are, the better. Then pour boiling water over them in a bowl. Wait a few minutes: the paper will turn into a soft paste.
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Drain and knead
Put on your gloves, then remove the excess water using the sieve. You should obtain a compact paste, ready to be mixed.
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Add the silicone
Gradually incorporate the silicone sealant into the paper pulp. Mix vigorously until you obtain a homogeneous texture that is neither too runny nor too dry.
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Incorporate polystyrene
Crumble the polystyrene (like that from TV or appliance packaging) and add it to the mixture. This will make the paste lighter and improve its filling power.



