timber sage
A couple useful features that I think would benefit the building part of the game:
-ability to select multiple things, for example selecting multiple cubes to move them together, instead of having to move them one by one.
-ability to group objects, so they count as a single "entity" that you can move and rotate, for example, if you have built a part of the fence, you could group all the pieces together and move them around as a single piece/entity if needed.
-ability to copy these groups/multiple selected items, it's quite self explanatory, using the last example- you could select a fence fragment and copy paste it over and over again speeding up the blueprint placing part.
fickle ridge