Tile my Grid

I am trying to find a quick way to tile my grid <img src="smileys/smiley11.gif" border="0" align="middle" />

<img src="http://dl.dropbox.com/u/53738503/grid_Question_scirra.png" border="0" />

I want to tile it, because when the mouse is over the Tower, i want it to show the red grid for "already build there"

Doing it manually is going to take a Helluva a time AND will not be very accurate.

I was thinking of doing something like this:

The Tile is 32x32

1. Place one Red Tile right.

2. On start of Layout:

Red_Tile -> Spawn Another Object:

Red_Tile image point 0 + 47 "left"

Red_Tile -> Spawn Another Object: Red_Tile image point 0 + 47 "righ"

Red_Tile -> Spawn Another Object: Red_Tile image point 0 + 47 "up"

Red_Tile -> Spawn Another Object: Red_Tile image point 0 + 47 "down"

Red_Tile -> Spawn Another Object: Red_Tile image point 0 + 47 +32 "left

Etc..

But i do not know the "syntax" to do this... Please Help Me Out <img src="smileys/smiley5.gif" border="0" align="middle" />

Quick tiling from the "how do I FAQ" section "Tiling/Grid" ?

When you want to display the red square, position it on top of the tower.

Thanks a lot Kyatric :D

Sorry but i forgot about the "how do i FAQ" :)