Curtain rail hanger

thingiverse

Thanks to its clever design, I had to make some adjustments to accommodate my aluminum extrusion, which has a slightly different profile. To enhance durability, I deliberately crafted this piece with a snug fit. The photograph shows three items: the central one is the original part, although it's fine, many have cracked and so a replacement is necessary. To salvage the original nylon wheels, they need to be reused from the old piece. I used the posted file as a starting point and made modifications in Fusion 360.