requesting map making help.

[joeysaidso]

So basically il list out all the things i am in dire need of help with so i can get my map making on the road and possibly provide some video tutorials to the world.

what i need answers for:

• How to copy an object or set of objects so i can speed up process of building.
• when rotating walls, how to get the collisions to rotate as well so i dont have problems.
• and easier way to rotate walls? there has to be something.

im basically trying to make a building out of walls, so anyone with the know how?

[MentaL]