... it was harder to find the space for 2 splitter (1normal for the main line and 1 filter to make the separation) each time i need to pull a mats on a side so i decided to stick to a configuration where pulling require just a splitter and a underground in or out : it requires less space for the sa...

I've been playing around with your mall, Tekillaa… great job on the design! I have noticed, though, that I've grown a bit comfortable with KoS's latest designs where the inputs are not strict on which sides have what materials (through use of recursive filtered splitters). I took some time and adapt...