Wallpaper - Blue Seal

Designed by Janelle Penner, our Blue Seal wallpaper brings together a classic trellis pattern with the soft, textured look of block printing. Interlocking geometric lines in a muted teal blue flow across an off-white, slightly weathered background, creating an open and balanced visual rhythm. The slightly imperfect, hand-stamped character of the linework softens the architectural structure, giving the overall design a timeless, heritage feel. Our wallpapers are made-to-measure according to your wall dimensions and printed on PVC-free paper with a subtle physical surface structure.

In the room

The open scale of this trellis design makes it wonderfully adaptable throughout the home. In a living room or bedroom, we especially like seeing it across a larger uninterrupted wall, where the full interlocking pattern can repeat naturally without feeling crowded. Because the contrast between the muted blue and pale ground is gentle, our wallpaper also works well wrapped around multiple walls in a study or home office, adding architectural interest while keeping the room calm and visually orderly.

Styling it

The balanced geometry and artisan-inspired print texture pair effortlessly with both heritage and transitional interiors. We suggest combining this wallpaper with clean-lined furniture in warm wood tones, such as mid-toned oak or walnut, which ground the cool blue linework. Matte black metal accents or muted bronze hardware provide a crisp outline that echoes the geometric motif, while simple, unpatterned fabrics keep the visual emphasis on the wall pattern itself.

Color combinations

The design is built around a gentle palette of muted teal blue against an off-white, chalky background. For surrounding walls, trim, and woodwork, we recommend soft warm whites, pale greys, or muted bone tones that pick up the background shade. To bring out the depth in the line pattern, deeper navy, slate, or soft denim textiles and painted accent pieces create a cohesive, layered palette without competing with the motif.

About our wallpaper

At Wallism, our wallpapers are made-to-measure based on your exact wall dimensions, which helps reduce unnecessary excess wallpaper compared to standard fixed-size rolls. We produce our wall murals on PVC-free paper that features a subtle physical structure, and our products are designed to be straightforward and easy to hang.