Make a new document. Click on[ Custom Shape Tool (U) ].
Choose shape below
Change its color to #21a14a and Rasrerize its layer.
Press Ctrl + T and right click on it, then click Rotate
Go to Select > Modify > Contract … set amount of it to 2 pixel.
Result :
Now make a new layer and fill it by #61d62f.
Now hold down Alt key [...]