Hydroneer - A hidden heavy drill mining operation

It took a while to get the heavy drills through the hole into my underground mining base. I am quite happy about the end result. Drills too look happy! :)

[@cok666joey]

Impressive, great work! But how did you dig this square hole in the first place?

[@VikaMountainer]

Thank you. Dug using small ladders from beneath with pickaxe and rake. Rake is used to smooth the wall surfaces. Originally just used pickaxe with a similar method to go underground from nearby. This hidden entry hole for big drills was last part of the build.