Miguel Torija
KeyMix Template Tool

When I am required to do some clean-Ups I like to use the KeyMix node in a similar way that you would use Transformasked. I believe that Keymix is way handier due to the following two reasons:
-You can add different nodes to the inputs, such as Frameholds, grades, etc
-The roto position updates through Keymix and you always have the correct reference to change.
So when I have to do the same "nodes" templates one time and another... I like to create some shortcuts to make it easier and faster, and that's why I create KeyMix Template.
Keymix template allows you to create 3 different templates:
-Simple: just a Keymix with a transform and a grade node.
-Frameholded: With a Framehold and a tracker node.
-Template: Allows you to add a backdrop and several iterations of the same template.
Check the video to take a look!
Download it here!!!
By the way, to install it just drop it inside your .nuke folder and write into your "menu.py":
import KeyMix_Template
If you like (and I recommend it), you can create a folder inside ".nuke" named "python" and copy inside the file, if you do that you will have to add these line inside your init.py:
nuke.pluginAddPath('./python')