Loaded my latest design to my blog, really love this new stamp.

I am wondering if anybody could help me.

I have bought Cherry Emma, who is in the sitting position.
I bought the tree stump to go along with it, but i haven't a clue how to use them both together to get a perfect stamp.
I guess there is a technique to this - can anybody help/ even a youtube video thats good.
Desperate to use them.

TIA