As usual you make this amazing mod, i love it! As for how it operations, able to soundly state it works on version 0.14.2 with no mod besides itself. The only issue i've encountered so far is when picking up the electrical or base item, the identical error populates "Error while running event on_preplayer_mined_item (ID 11) Factorissimo/control.lua:69:attempt to index local 'surface'{a nil value}
" only when i make the map with the map editor/customizer and then go from their. Otherwise it functions as intended