1~Open a 200px by 200px blank canvas,fill with one color
2~Open a 50px by 50px blank canvas and fill with your second color
3 ~ Activate your 200 by 200 canvas and apply Paint Engine with the settings below.
4 ~ Go to Effects, Image Effects , Seamless Tiling and apply settings below
5 ~ Right click on your 50 by 50 canvas and choose copy
Now paste as new layer on to the 200 by 200 canvas
6 ~ On your layer palette, click on the top layer ( 50 by 50 canvas), and duplicate
With your mover tool, move the duplicate layer up towards the left corner slightly
7 ~ On your layer palette, click on the top layer again ( 50 by 50 canvas), and duplicate
With your mover tool, move the duplicate layer up towards the left corner again It should now look like this
8 ~ On your layer palette, shut off the visibility of the two bottom layers, and merge visible the top two layers
9 ~ With the merged layer still active, duplicate the layer and go to Image,Mirror
10~With the two bottom layers still invisible, merge visible the two top layers
11~With the merged layer still active, duplicate the layer and go to Image,Flip
12~On your layer palette make visible raster layer 2 while keeping the bottom layer invisible Now merge visible these 3 layers
13~Make the bottom layer visible now, but keep the top layer active
14~Apply Simple Filters, Diamonds, 6 times Merge All/ Flatten
15~Apply FM Tile Tools, Blend Emboss at the default setting