Looks like you have a good start. Of course all the new gadgets make things easier, but it's amazing what you can do with what you have to work with. I started like Clem55 - cardboard templates and sissors. Oh, the joy of rotary cutters.
I like to keep a good supply of needles (a sharp needle is a wonderful thing!), extra rotary blades and don't forget THREAD. A must have for me is a big cutting mat (24"x36").
May all your Christmas quilting dreams come true.