Which track should I use to make an oval shower curtain track around a claw foot tub?

We have two good options for your consideration. Take a look at the 4108 aluminum track which can be hand bent to form any angle while only requiring a 2 inch bend radius. The 6100 flexible curtain track is another option that comes coiled and will readily form arcs, bends, and angles to meet your needs. We also offer the 4185 beaded chain drops in three lengths to allow the shower curtains to be lowered from the ceiling track, and those can be shorted as needed by the customer.