blueprint editing, place a six-way pipe on your lift, then paint it black (222222) or white (EEEEEE) then place your piston of choice on it, save it. Then go into your files via RUN and look for the blueprint there. find the six-way tee pipe by looking for the color you chose, black or white. raise it up by 1 in the z-axis then save than you have a pipe in a piston, or a piston in a pipe.