Pfaff, novo quilt e stippling

I did this scheme to guide me trought.
This will be a quilt to my son's bed. It's a zig zag pattern and I did it like Amanda Jean it's much easier then piecing triangles.
I'm sorry for my portuguese readers but this post is enterily in english.

I just bought this machine, it's a second hand Pfaff, the one I had was a Singer and is no more suitable to the kind of work I'm doing now.

As you can see has a darning foot, so now all I'm doing is practicing, practicing. I'm a newbie in this thing of stippling.
My daughter's quilt is waiting but I hadn't yet the courage to start, I think I have to practice more.

I have this book to help me trought the process of machine quilting.