We have a travel trailer made by Keystone with a corner bunkhouse. The bunkhouse came with one curtain hung from the ceiling that fell to the floor covering both the top and bottom bunk when closed. With 2 children, different preferences, and the need for some 'private' space, one curtain was not working for us.This track is a perfect match to the factory-installed track for the bunkhouse. I split the factory-installed curtain in half and sewed the JR Products 81365 Sew-In Slide Tape - Type D, 72" to the edge. I screwed this to the underside of the top bunk and hung the other half of the curtain on the track using theSew-In Slide Tape clips.Due to the shape of our bunkhouse, we let the track sit in the sun to warm up and make it easier to get around the curve needed for the corner bunk. We now have a curtain on each bunk, allowing the kids to have a little more of their own space when needed without closing off both bunks at once.I am happy we found a seller with quality products that are true replacements for factory-installed RV parts!