To help make veining easier, buy a marble tile.
It will help you better visualize what the veins really look like.
Veins in marble usually run on a diagonal and they look like they are under water slightly blurry.

I used my tiles as my guides.
This is the coolest DIY project!
I just love the way the Ikea table I painted turned out!
This is so easy, you wont believe it.
Im seriously thinking about doing the countertops, in my kitchen, this way.
Marble is so expensive and Im on a budget right now.
My countertops need some serious upgrading, so I think Ill do this in the meantime!
check that to watch how Giani Granite does this faux marble in their step by step tutorial.