Where do I find this path!? PLEASE HELP!

[Alix]

I know where to find the actual path design, but where do I find those rocks!! The pebbles, the idk what they're - I want those gray stone sections, I've been searching fOREVERRRR! Help me ;;

 

[Amy-chan]

There you go: http://floatingpresents.tumblr.com/post/74042727383/by-popular-demand-here-are-the-qr-codes-for-the