I used this one...I couldnt quite get it to work but after looking at chirones answer I can get displacements happening and it has given me some ideas...LOL cheers chirone!
Let me know if it works for you?
https://www.creativecrash.com/tutoria...placement#tabs
cheers bullet
bullet1968
"A Darkness at Sethanon", a book I aspire to model some of the charcters and scenes