How is it useless? It provides a nice basic Black n' white sketch-style picture. Pre-Sketching, IMO, is better than diving into something.

I make sketches in PS, just paint right half, then just copy that...Also symmetrical textures sucks

Well, i think the same, but the freeware helps me to sketch it in a mirror way, then in gimp (my image editor software) i make the details .

What I bolded contradicts what I underlined.

Symmetrical textures aren't that bad for beginners, and you can always add detail over the image to make it..well...not symmetrical.

how do you put pictures in spoilers?
plz tell me! look at my signature, it's the site of the pic!

go to www.imageshack.com then upload your pictures (after you have made the account) then when its uploaded. click share image, then copy the DIRECT LINK then after you have done that click the icon above ^ called insert image. then paste the link into that. then your done.

helped me a bit , but i guess it depends on our creativity