Possible aid in unhiding a tray that is auto hiding

Sure, I already posted a collage of my tray tabs in this thread:
http://forums.sketchup.com/t/feature-request-rearrange-the-sticky-dialogs/26701/4?u=danrathbun

But be aware I have since moved the two collapsed (“Help”, and “Object Tree”) tabs to the left margin so that when they slide into view, they’ll not cover the Entity Info panel (or whatever tab I have “topped” in the right-hand tray.)