Block In
Block In surrounds you with blocks on all four sides and above your head, leaving spaces you mined open.
Settings
Speed
How fast it rotates and places.
Swap back after
Switches back to your previous slot when it's done.
Disable after
Turns the module off once the surrounding blocks are placed. Spaces you mined are skipped.
Conditions
On ground
Only works on the ground. Leaving the ground turns the module off.