it´s me again,

there are a few parts of Vista explorer for which I can´t find where to manage them in SkinStudio:

1: This resizing bar. In most (or all) skins it has the rgb color 252/252/252. Is this system defined or manageable by SkinStudio (no image in the WB folder fits)?
2: this item for over appeared after I upgraded Skinstudio and WB yesterday. Don´t find the corresponding thing in skinstudio to change it
3: the bitmap or color that defines this background
4: This ugly double line looks definitely like ugly Vista defined, right?
5: where is this font defined (in my skin I changed every font to no-shadow, so I guess it is some system font). Btw it was unchainched, after I changed the system fonts within the .uis, maybe someone knows the correct name for it...
6: the correct sizing of this icon. I made a 16x16 and a 32x32 but it is somehow resized and looks ugly (as you can see)
thanks for help in advance!