Indentation in Trees

Have found the new tree reporting element to be a useful way of browsing a structure hierarchy (e.g. scaffolds, frameworks etc.).

Is there a way to change the amount of indentation used between levels? (i.e. the +'s are always the same x-pixels further to the right at each sub-level.)

Would be nice also to be able to make the +'s bigger on occasion too ...

Thanks in advance


Brad