# Piston extender: reach 3 · 18 blocks
# https://vjeux.github.io/redstonepedia/circuits/pext/pext-n3-flat-cascade18-9x4.html
name: pext-n3-flat-cascade18-9x4
circuit: piston-extender 3
travel: 1 0 0
port input: 8 4 0 lever
port payload: 6 1 0
origin: 1 0 0
palette:
  A minecraft:sticky_piston[extended=false,facing=up]
  G minecraft:gold_block
  L minecraft:lever[face=floor,facing=north]
  O minecraft:observer[facing=east,powered=false]
  P minecraft:piston[extended=false,facing=west]
  S minecraft:slime_block
  o minecraft:observer[facing=up,powered=false]
  s minecraft:sticky_piston[extended=false,facing=east]
layer 1:
  sSsSsG
layer 2:
  oo.o
layer 3:
  A.P...oS
layer 4:
  .OOOO.PL