This is, simply put, a very, very, VERY awesome idea. I love it. As for the poster before me, I'm pretty sure that Jagex could easily swap most of the text in his pictures. Lock/Unlock is just a combination lock, in the locked position, and the unlocked position. Unlock all could be three or four Unlocked locks, and Ghost could be a transparent item over a regular item. Swap could be two items, with something like that recycle symbol thingy (Yeah, real specific, hm?), and insert could be two items with an arrow coming down between them. Supported!