tp rail gun for donut still working

here the farthest lever from the trap that the reload button you don't have to worry about the other one fill the high chest with arrows and the other with wind charges and set your pearl in the pearl chamber and fill the hopper above with shulker of armor stands. {you can dig 8 block and place the soul sand and the place kelp and break it not. Not need but if you want to} you have to replace the reapter on the trapdoor at the front of the railgun there might not be a reapter replace it

before using the trap you have to place it before flicking the reload button

get in the trap place a light weighted pressure plate and tp someone. {recommended try in a creative world first}

if you don't have a mob spawner use a ender chest mob spawner can be open when being shifted that why. you can use any block to replace the crafting tables or the smooth stone, use smooth stone it cheap to make it with.