Any built-in options to relocate and re-layout the parameters places?

[Simplifier]

I have thousands of parameters connected to one another in my model, and when I started building them up and made the connections between them with arrows, I was not much concerned about the aesthetic aspect of the model. Now I can see a big dish of spaghetti which makes it hard for the readers to understand and follow the connections.

Since It'd take too much time to manually relocate and rearrange the place of the parameters, I was wondering if there's a built-in option in the software to do or facilitate the job?

[tomfid]

Unfortunately not, thought the forthcoming new graphics engine might make that practical to implement.