Blueprint
the input and output are both at the bottom. the outside 2 belts are the input while the inside 2 are the output. you can tile this design vertically or horizontally. you can also use half by replacing the lights with power poles if you felt like it.im interested to hear what people think about it
). Unfortunately, this would take up the spaces your lights and power poles are using, but you could put those on the sides. That would make it two tiles wider, but you could also share the power poles if you tiled it side-to-side, so in that cases it would effectively only be an extra 1 column per copy.