DIY geometric forms - polyhedral decorations and utilitarian objects

Creating DIY geometric forms is a great way to introduce modern and unique elements into an interior. The use of polymer plaster allows you to easily and precisely make a variety of polyhedral decorations and utilitarian objects. Here is some inspiration and tips on how to get started with this material.

Multi-wall plant pots and plant covers

Geometric pots in the shape of polyhedrons provide a modern accent in interior design. Polymer gypsum allows you to create durable and aesthetically pleasing pots to enhance the beauty of your plants. To make such a flowerpot, prepare a silicone mould in the shape of your choice, pour the casting compound into it, and take out the finished product once it has solidified. You can also add pigments to the mixture to achieve the desired colour.

Geometric lamps and shades

Lighting with geometric shapes gives the interior a modern and stylish feel. Lampshades made from polymer plaster are not only aesthetically pleasing but also functional. The creation process consists in preparing a mould in the shape of a selected polyhedron, pouring it with casting compound and waiting for it to fully harden. The finished lampshade can be painted or left in its natural colour, depending on preference.

Geometrically shaped saucers and trays

Cup holders or trays with geometric forms are practical and decorative additions to any interior. Polymeric gypsum allows such objects to be made easily. All you need to do is prepare a mould of the desired shape, fill it with a polymer gypsum mixture and wait for it to harden. In addition, before pouring the mixture, you can add decorative elements such as glitter or dried flowers to the mould to give the coasters a unique look.

DIY geometric shapes - practical tips

• Preparation of the mould: make sure the mould is clean and dry before pouring in the polymer plaster mixture. You can use ready-made silicone moulds or create your own to suit your particular project.
• Mixing gypsum: Thoroughly mix the polymer gypsum with water in the correct proportions to obtain a uniform consistency. When adding pigments, remember to distribute them evenly in the mixture.
• Drying time: leave the cast in the mould for the time recommended by the polymer gypsum manufacturer to ensure full hardening and avoid damage on removal.
• Finishing: after removal from the mould, you can smooth the surface with sandpaper and protect it with acrylic varnish to increase durability and shine.

Creating geometric forms from polymer plaster is a creative way to personalise a space and add a modern touch. With simple DIY techniques, you can make your own unique decorations and utilitarian objects that will please the eye and serve a practical function.