Please read the suggestion in the picture.

I'm not understanding. Can you write out what you are suggesting?

Suggestion: Customize the Header fram size, hide the over width parts of the header samples, add a scolling bar in the length direction in case there are many header samples.

Could I double this with scrolling or perhaps multiple columns of headers? If you have tall headers it starts to get scrolly. I'm Already dreading making a new header.

I added about 20 headers on my site, it looks a little weird if there is no frame with a scrolling bar for a lot of headers.

Well its really silly to also just have this list that scrolls all the way to the bottom of the page as well instead of having a defined height to scroll through.