tp rail gun for donut smp

there 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 {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}

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