New Pattern Layer from Selection Question

[Yolanda]

What am I doing wrong, to get this effect instead of a beautifull filled pattern? I made a rectangel, filled it with a style and rasterised it. Layer- new pattern layer from selection and this is what i got. I do not want the 1 or 2 pixel lines.

happy greetings, Yolanda

[Yolanda]

Hi again,

I tried to use the rectangular marqee tool, made it a few pixels smaller. And set feather to 0 px and antialias off. But still there is a small line between the squares in the pattern. Less, but not seamless anymore. Bug? Or did I miss somewhere something?

thanks. Yolanda

[R C-R]

My guess is the lines appear because the rasterized rectangle was not aligned to whole pixel boundaries and/or its width and/or height was not set to whole pixel values.