Setting the scale in sketchup

[not registered yet]

Does anybody know bout a ruby that let me set the scale of what i actually see? It should put the model in a position seen from my viewpoint..

Sorry, it's hard for me to express what i mean.. It's like in Layout, where you place your model and then rightclick / scale. My intention was to make a layout with different styles in it- so i make e.g. two groups, hide one of them, set my sketchy style, export the scene as a jpg; then unhide the first group and hide the second, edit the normal style and import the exported jpg as a watermark (background). Works fine so far- but: i cannot get the right scale for a presentation- if i open this file in layout and scale- it only scales the model and not the background (for sure, that's what it should do, even if it's sometimes necessary to scale the whole scene- including background-, but that's another story..)

I hope you did understand- if not tell me and i will try to explain in a different way!

[diameter]

[linea]

I'm really trying to understand what you mean, can you upload an image that demonstrates the issue?