also, who spells physics without an I :sob: i can understand X instead of CS, but... the I is important!
ERM, AKSHUALLY, that is not a perfectly efficient clone lattice! an optimal one would have 2 pixels of space between each clone pixel horizontally and vertically, thus minimizing space wasted on clone! also, the doors literally break the wall structure, thus making it single use, and you have to set the water and hydrogen on fire MANUALLY to get the water. -1