Convert vertical toolbox to one set

[Boldline]

Probably a silly question - but I wondered how I could convert my vertical toolbox to be one tool wide instead of two? I was checking the preferences but I did not see it.
I noticed there are some gaps in there - I assume from moving tools around as the app was improved - consolidating where they exist?

[b77]

@Boldline The toolbox options are in the Panels menu > Toolbox Style. There you can select 'One Column Toolbox'.

Or you can adjust its size and lines from Preferences > Panels.

[Boldline]

@b77 Thanks for your help and patience! I wasn't even thinking about the panels possibility for location of that. Got is set th way I want now.