Rapidline Acouline Wall Panel – Cove Pattern | Fern 420 | 12mm x 2780mm x 1200mm

You've got a bright, open-plan office and the sound is bouncing off every flat surface. The team's working harder to hear each other, and the space feels more like a canteen than a workplace.

The Rapidline Acouline Wall Panel in Cove, finished in a muted Fern 420 green, pulls that noise in and adds a warm, grounded tone to the wall. The soft curved arch pattern catches light differently across its surface, so it reads as a design feature rather than a functional patch. At 12mm thick and 2780mm x 1200mm, it's a single panel that covers a meaningful section of wall.

Fern 420 works well against warm whites, timber tones, or a muted grey palette. It brings a bit of calm without going full 'wellness studio.' Your team gets the acoustic benefit; your space keeps its personality.

One panel on the worst echo wall. That's usually enough to change how the room feels

• Cove arch pattern absorbs sound and adds layered shadow for a designed look
• 12mm thickness, 2780mm x 1200mm — single panel covers a full wall section
• Fern 420 muted green complements warm whites, timber, and soft grey palettes
• Reduces echo and improves speech clarity in open-plan and meeting spaces
• Curved profile softens the visual weight of large flat walls