We have a loft conversion with a dormer and a window in the wall of the dormer. I'd like to put up some curtains, but I'm not sure how to attach the curtain rail. The dormer walls are described as:
- 12.5mm foil-backed plasterboard
- 35mm Gyproc Thermaline Plus finish to internal surfaces
- 50x100mm studwork to cheeks at 600mm c/c
- 100mm Kingspan Thermawall TW55 between studs
- breather membrane
- 18mm WBP plywood
- 25x38mm treated battens on BS747 1F reinforced felt
- tile hanging
Can anyone tell me how to attach my curtain rail? If I'm screwing into wood, how do I know where the wooden struts are?