Shows horizontal bar, with the first icon highlighted, showing tooltip with stack value.
wtu02_ss.png
Chat shows output of /wtu [Wild Steelbloom], giving links from the last profession window I had opened (alchemy).
wtu01_ss.png
Movable reagent bar (can be vertical or horizontal) with 5 max slots. Chat shows output of just running /wtu with no command line arguments. This shows all items you can currently make (of the last profession window you had open).
