Newby here. I'm attaching a french lace topper. In the crown area, I'm getting folding/bunching of the lace. Is this most likely due to a bad fit or a bad attachment? I'm starting the attachment at the front and working my way back. But for some reason, I keep getting bunching along the sides of the crown (if that makes sense) and this not only makes it very detectable to the touch, but also makes the attachment not very good. Any suggestions would be very much appreciated. Thanks.

when you attach, make sure you stretch and pull and you lay it down into the lace. this will help with your problem.
pull outward toward the sides, and pull backwards as well stretching as you go, this gives a tight, secure fit.
DebbieS.

Swiss lace is a little more forgiving in terms of buckling of the lace. It is so much more supple that it easily conforms to the shape of your head. French is great for durability, and it disappears well, but I had the same problem with my toppers bunching up.