https://jsfiddle.net/sensearmy6/knhg89qf/
https://postheaven.net/virgohe....lium0/11-creative-wa
Repairing the Bottom of a Bifold Door They're a great method to save space, but can be a pain when they start to slide and scrape the floor. The good thing is that these issues are usually easy to fix with a few simple adjustments. If your bifold door is scratching the floor, it's most likely due to a damaged track or a worn roller. The damaged rollers must be replaced. Bottom pivot In time the pivot pin at the bottom of a bifold door can become loose