Easier metal/glass sheet/rod/floor tile/etc stacking

[Mordent]

Currently, you can pick up a metal sheet, steel rod, glass sheet, or floor tile and then click/drag another corresponding sheet to the in-hand sprite. This will prompt a little message: Stan Beezlebub begins stacking the whatever sheets.

Also, a little exploit for you... try clicking a stack of reinforced metal sheets with a non-reinforced metal sheet and vice versa (same with glass). It converts the entire stack to whatever version you had in hand. I should probably have reported this bug months ago but it saves so much time.

Well, kind of makes this moot.

Either way, consistent behaviour between stackable things is probably still a good idea.