Bay Window Poles
A bay needs hardware designed around its angles, returns and supports. A standard straight pole will not follow the shape, so look for systems built with corner joints or bends that match the bay you actually have.
Count the sides, note the angles and check for obstructions such as window handles or radiators before you choose. Where a range uses passing brackets, the rings travel past the support so the curtain can cross each corner.
Measure first. The bay window fitting guide sets out the order of work.