i'm still having a little bit of problems getting that nice small borderless toolbar that i see breeder using.
it works great with items, but in empty track spaces i still get a left border and a thumbtack. i want neither.
here's both the desired behavior and the part i don't like. note the difference between the item contextual toolbar and the empty space on the track's contextual toolbar.
edit, i think i figured it out. looks like toolbars prefer to be horizontal as opposed to vertical.