After working 3-4 weeks on the backend side of things, it’s good to be working on the editor again. It’s time for a new tool – Extrude.
Extrude is a very handy tool available in many 3D modelling tools in one form or another. One of the definitions that best describes it is:
To create a new shape by tracing the path of the original shape in a direction perpendicular to it. [source]
Here are some screenshots that explain what you can do with this new tool.
I am certain this will speed up your drawing process significantly by smartly guessing all the new cubes you want to add when you point to a surface.
Try it and let me know.