Patterns over colors

[Woschi]

I like to post on top of a colored area transparent black and white patterns, for example dot fields or hatchings. I cannot find patterns and how to fix them on top of colors.

[R C-R]

Which app are you using?

[Woschi]

I use Affinity Designer

[gdenby]

I like to post on top of a colored area transparent black and white patterns, for example dot fields or hatchings. I cannot find patterns and how to fix them on top of colors.

 

I have some difficulty understanding what you are asking. I suppose there is a language problem. 

 

The shapes of an object, like dot fields, can be placed as a masking layer attached to a colored object. A gradient filled rectangle with a mask of 3 grouped dotted lines.  Appearing like this:

 

 

 

But I also don't understand "cannot find patterns." Designer does not have a library of designs. You can make your own, and store them for use in other projects.