Redneck Camping help

[dehrlich]

Can someone make this a better pattern real quick? What I can do is acceptable, but I know there are others who have better software that can fix it in a wink. Would like to eliminate the oval ring around it as well. Thanks in advance! Also posted a preview of what I came up with.

7465974660

[RogerB]

Try this just cleaned it up a bit.74661

[dehrlich]

Thats a lot better, thanks so much!


Try this just cleaned it up a bit.74661

[bergerud]

Here are some more attempts using Shadermap.