Feature request - compositional overlays

[N-drju]

Obviously, TG could use something like render preview overlays that would allow a user to cast a Fibonacci spiral, rule of thirds net or rabatment squares onto the preview window. To be honest, I'm surprised this hasn't been implemented already. Should be quite easy to add.

[Dune]

I (vaguely) think there is a grid of sorts, but never used it.

[cyphyr]

press number 3 when mouse over the 3d preview

[N-drju]

press number 3 when mouse over the 3d preview

I didn't know that. Thanks Richard.

But I'd still like to see a grid which has thicker lines. This may be too little. Like when you already have lots of lines criss-crossing your preview window.

[Dune]

Same as I like to see the crop area lines in bright yellow (or by choice) instead of the red (which is hard to see, especially for colorblinds).