Just found your UI and I REALLY like it as far as the window pieces and colors and such goes, but really dont like the default layout

I have adjusted everything to suit my tastes and have everything 1 one thing sorted. On my old UI i had a resizable hotbar mod that let me set some hotbars double horizontal and some bars double vertical. Is there any way to get this option in your UI? I tried looking at both of the XML files side by side but can not for the life of me figure it out. Thanks.