been flipping through the new 4.0 monster manual and found classic monsters like the shield guardien and all the other constructs a wizard used to be able to create. its states in the monster description that they serve their master, but it doesnt give rules for creating them? am i overlooking them, or have they yet to publish official rules for construct creation?

also same deal with all the summoning spells? almost certain their just a work in progress for WoTC and that they have yet to publish them. just thought that such iconic, things like construct creation, and summoning would be included in a core rulebook... maybe not