Look at usage below.
To use this, install it through the package manager.
You can click on the code button in the top right, copy that or just copy this
[email protected]:dropecho/unity_utils.git
Open unity, and open the package manager, in the dropdown select install from git, and paste that in.
It should then show up in the list of installed packages
A simple copy of something like gaia to allow easy placement of prefabs into a level.
Find under Tools/Dropecho/Snap Placer
A small tool to search for empty folders in your project and remove them.
This is mostly a compilation of random script utilities, so just looking through the code is best, but here is an example of using the Generic Scriptable Object Editor window.