Thanks @Dani_Abalde
What I’m really looking for is to change the preview - not create my own new preview. Works well but would have to keep plugging inputs in.
@tim.stark - I’ve had a look and couldn’t see it in there.
If it‘s not in there, does it uses rhino document properties? Sorry, still can’t check, not at the pc.
Edit: Ok, also not rhino doc properties.
Make a cluster from @Dani_Abalde’s component(with colors etc) and create a user object out of it. Shouldn’t be that much work, to place it once at the beginning of every script.
You can’t. The plane is drawn by the GH_Plane class, with arguments (such as colors) by default. I’m not sure if one can overwrite these static methods using reflections, I’m not going to try (I think it would be illegal if I shared it), and if it works, I guess it would only be for the context (document) to which the script that makes that hack belongs or maybe until you close GH.