Measure ready-made curtains for an existing track

Identify the existing fixing and heading

Check whether you have a track, a pole with rings or a pole intended for eyelets or tabs. Look at how the current curtains attach and confirm which heading styles the fixing supports. Measure the usable track or pole length according to its maker's instructions rather than including decorative end pieces. If replacing the fixing, plan that change before finalising curtain dimensions. IKEA's curtain specifications show different heading arrangements, so inspect the exact product's attachment information. Do not assume hooks, rings or clips are included because they appear in a room photograph. Keep a note of the attachment point from which the finished curtain drop must be measured for your particular setup.

Photograph the existing hooks or rings beside a ruler if their type is unclear. A specific image helps the retailer identify compatible headings and avoids buying panels that require replacing an otherwise serviceable fixing.

Calculate width using the product instructions

Check whether the stated width refers to one panel or the total pair. This is a common source of an otherwise avoidable mismatch. Compare the combined panel width with the fullness recommended for the chosen heading and the coverage you want. Do not use one universal multiplier for every fabric and heading without checking the maker's guidance. Consider where the curtains gather when open and whether they cover more of the window than you expect. For a narrow wall beside the window, a bulky fabric may have limited stacking room. Mark the intended edges with removable paper indicators so you can judge the arrangement in daylight before choosing a pair.

Measure drop around the room features

Measure from the correct hanging point to the intended finished position at several points, particularly if the floor or track is uneven. Decide whether the curtains should stop above a sill, below it or near the floor, while respecting clearances around radiators and other heat sources. Keep curtains away from hazards and follow appliance guidance where relevant. Check whether the curtain fabric can be shortened and what alteration method the maker permits. A product that requires sewing may be less convenient than one offered in the correct drop. If choosing blinds as an alternative, IKEA's blind specifications provide a separate sizing route; do not transfer curtain measurements directly to a blind fitted inside a recess.

Check light control and care before ordering

Read the description of light filtering, room darkening or blackout carefully and ask what it applies to. Fabric performance does not eliminate gaps around the edges of an installation. Consider whether privacy is needed when the room is lit at night and check the actual fabric or a sample where available. Read cleaning instructions and allow for any stated changes after washing before making permanent alterations. Keep children safe around any existing blind cords or window coverings, using appropriate specialist guidance where needed. On arrival, inspect the panels, heading and dimensions before hanging or altering them. A useful curtain choice balances the measured fixing, the desired light control and a care routine you can manage.

Your next steps

• Measure the usable track or pole.
• Check whether width means one panel or a pair.
• Use the correct hanging point for drop.
• Confirm light-control and alteration instructions.

Keep planning

• Measure underbed storage around legs and rails
• Choose a draught strip for a window gap
• Choose a bathroom caddy that fits your bottles
• Choose a bookcase for large books and safe fixing