This texture was generated in Filter Forge, a Photoshop plugin that allows you to create your own filters.
Youc can create a diamond or a triangle with this method and offset it as well preaty simpley
I could have used simple check boxes to change the orientation fo the triangle but leaving it on a switch this way allows the end user to simple select the single orientation they prefer or set it u as a switch
the diamond has a second verstion that is not connected to illustrate translateing it in another direction
you can allso use a simple offset component to translete their position
snippet triangle diamond offset