Skinning a Toolbar

I’m having a very complex combination of pretty much all DHTMLX componenets (Grids within layouts cells across Tabs, all having toolbars attached to them).

I’m trying to change the skin for the toolbars using the “Skin Builder” tool. (All I really want is a white background to the toolbar).
And I seem to be getting odd results.
I am not yet able to create a sample repro, but the attach is code is showing a very odd behavior where by the same toolbar (toolbar and toolbar2) are created by the code lines, but are looking different.

Any suggestions?
04_layout.zip (4.77 KB)

we need the completed demo (docs.dhtmlx.com/doku.php?id=othe … leted_demo)