For Consideration:
Machine Gun Elevator - http://www.youtube.com/watch?v=WNGVwyARMyE
Self Building & Repairing House - http://www.youtube.com/watch?v=nTZMU90CJRU
Help?
Could someone please upload a piston/cobble generator tutorial?
I will!
TangentDelta 20:47, 2 July 2011 (UTC)
the trap part
can't you use a button instead? Then it'll self reset right? Also you can put sand on top and a pressure plate. The plate retracts the piston, which retracts a stone block, which causes the sand/gravel to fall into the lava.