Need help to make grid

Hi all. I need help to create a grid in Photoshop. My document is 4000 pixels by 5000 pixels. And 400 PPI. How do I make a grid in the document? I need a square for every 1/2 cm. So a 1/2cm by 1/2cm square grid. Can someone tell me how to do that?

do it manually... draw a grey line.. copy that and move it, combine those and copy and move... ecetera.

copy all of them then flip to vert.

done.

I know, it's a lame way to do it, but it's quick and it works.

yeah... no... I'm not going to do that a 1000 times. There has to be a better way

hi,,
i am just a novice but would making a pattern work for you.... create the basic grid and then turn it into a pattern.....

whe i thought of this... i searched around and found this little tutorial
http://www.yellowpipe.com/yis/tutorials/ps7/ps_grid.php

this meathod appear a little different but maybe work better for you..
http://www.phong.com/tutorials/grid/

Hope that helps you.....

VoyagerTrekkie said:

Hi all. I need help to create a grid in Photoshop. My document is 4000 pixels by 5000 pixels. And 400 PPI. How do I make a grid in the document? I need a square for every 1/2 cm. So a 1/2cm by 1/2cm square grid. Can someone tell me how to do that?