Take note where the observer is facing (look at the arrow on its side)
Check out my 1-wide Horizontal Double Piston Extender
Check out my Flush Horizontal Double Piston Extender
Check out my vertical (upwards) Double Piston Extender (Not flush)
could you make a sideways one?
preferably multiple on top of eachother so i could make like a 4x4 piston door?
4x4 or 2x2? 4x4 has 16 blocks in it. 2x2 has 4, if that's what you meant. Anyways, ill try to make a horizontal one. One that is flush.
4x4 or 3 or 2 high and 4 wide
cool goodluck post enough detail so we can recreate it please
4x4 is very very tricky if not impossibe. But i'll try the 2 high and 4 wide. Ill post as soon as i finish