Paver

The Paver is an item in Astroneer.

Uses
The Paver is similar to Drills, but instead of digging up soil it will pave a road of black soil underneath the rover. Both a paver and a drill may be used together to drill and place pathways, removing the need for players to manually cover pits and long drops. The medium canister is very useful alongside the paver, as the paver will consume the entirety of a small canister very quickly.

You can also attach the Paver to the Crane. It will allow you to build with black coloured terrain using soil from canisters.