Draw the elevation and the section
In elevation, check the pelmet depth against the window height, cornice and other horizontal lines in the room. Too deep a face can lower the apparent opening and remove useful daylight. In section, allow for track projection, heading movement and the full depth of any second curtain layer.
A straight upholstered face creates a different effect from a shaped or piped treatment. Pattern scale and the meeting of motifs at corners deserve the same attention as they do on the curtains below.
Understand the practical role
| Role | Detail that matters |
|---|---|
| Conceal the track | Allow a clean sightline from normal standing and seated positions without obstructing the curtain. |
| Limit light above the curtain | Review the top opening together with centre overlap, side returns and floor clearance. A pelmet alone does not make the room light-tight. |
| Integrate two layers | Provide sufficient internal depth and a practical way to access both tracks. |
| Frame the window | Balance width with the open curtain stacks, not only the glass dimensions. |
- Role
- Conceal the track
- Detail that matters
- Allow a clean sightline from normal standing and seated positions without obstructing the curtain.
- Role
- Limit light above the curtain
- Detail that matters
- Review the top opening together with centre overlap, side returns and floor clearance. A pelmet alone does not make the room light-tight.
- Role
- Integrate two layers
- Detail that matters
- Provide sufficient internal depth and a practical way to access both tracks.
- Role
- Frame the window
- Detail that matters
- Balance width with the open curtain stacks, not only the glass dimensions.
Keep the system serviceable
Tracks, brackets and motors still need inspection and maintenance after the pelmet is fitted. Establish removable access and suitable fixing support before fabrication. At a renovation, coordinate with the final ceiling and wall finish rather than relying on preliminary dimensions.
Before you decide
Questions & answers
Does every curtain need a pelmet?
No. An exposed decorative rod or a carefully positioned minimal track may suit the room better. A pelmet should solve a visual or practical problem rather than be added by default.
Can a pelmet improve sound insulation?
Its appearance does not establish acoustic performance. Any acoustic claim must relate to a tested complete system; see LuxAura Acoustics for CCBD’s technical-data process.