Wallpaper - Connecting Triangles

Our Connecting Triangles wallpaper, designed by Julia Dreams, brings an energetic geometric rhythm to the wall through an interlocking mosaic of angular facets. The composition balances bold vermilion red, deep denim blue, and forest green alongside soft blush pink, mint, and seafoam tones, all defined by crisp white outlines that give the pattern a graphic, screenprint-inspired feel. With its nods to postmodern Memphis design, the pattern creates a lively surface dynamic without feeling chaotic. Produced as a made-to-measure, PVC-free wallpaper with a subtle paper texture, it provides a vivid, structured look that works brilliantly across accent walls and active spaces.

In the room

We see this design working particularly well in a teenage room or a dedicated playroom, where its graphic shapes and bold colour contrast can set an upbeat, creative mood. Because the tessellated triangles form an intricate and continuous pattern, we often recommend giving it a main feature wall, such as behind a desk or a low daybed, allowing the geometry to take centre stage. In larger rooms with ample wall space, using this across multiple walls creates a cohesive, enveloping visual statement, while in more compact spaces, keeping it to a single wall prevents the vibrant shapes from overwhelming the room.

Styling it

Because the wallpaper has a strong geometric personality and a multicoloured palette, we like to balance it with clean-lined, functional furnishings. Modern minimalist pieces with simple silhouettes prevent visual clutter, allowing the angular artwork to remain the focal point.

Painted furniture in neutral off-white, light grey, or muted navy complements the pattern nicely, while matte black metal accents on shelving or desk legs echo the crisp graphical outline of the triangles. To keep the rest of the decor grounded, we suggest pairing it with plain, solid-colour textiles rather than competing patterned fabrics.

Colour combinations

Our design features a rich mix of saturated red, denim blue, and forest green, tempered by softer pastel pink and mint shades. When painting adjacent walls or woodwork, pulling directly from the paler tones in the print creates a harmonious, light-filled backdrop. A soft chalky white or pale blush pink on neighbouring surfaces keeps the interior bright and welcoming. For a moodier, more tailored look, selecting a muted deep blue or forest green for skirting boards, doors, or built-in cabinetry draws out the darker geometric planes in the wallpaper and anchors the overall room scheme.

About our wallpaper

At Wallism, our wallpapers are made-to-measure according to your specific wall dimensions, which helps reduce unnecessary excess wallpaper compared to standard rolls. Every design is printed on a PVC-free paper with a subtle physical surface structure, and our wall murals are created to be straightforward and easy to hang. Whether you are decorating your family home or personalising a rented apartment, our mural wallpapers offer flexible options designed to suit different interior spaces and decorating needs.