Blackstreet8's Auto-Drill

This drill is my pride and joy. It collects all materials into attached chests and features right-side chutes with configurable filter lists to discard unwanted items. It lays its own path, ensuring it never falls off cliffs, and builds a protective tunnel to shield the rider from lava and mobs. While the minecart locomotion remains vulnerable to water and aggressive mobs on the tracks, the machine excels at safe, automated excavation.

Setup: Just print with a Schematicannon, add glue, and enjoy!