Edit: I have uploaded a updated pic, btw, why the PTFE connectors doesn't line up, is because there are smaller spools there now (from only 1kg spools to some 750g), but I plan to solve that by adding a connector in the middle, it can also have PTFE tube on the outside. The older pic features only one of these clips, because at that point I had only printed one :)

I think I did 12mm brim and 1mm Brim Height, and fillet checked to on in Kisslicer. Tried to use Cura, but it's brim section doesn't have a brim height setting. Perhaps raft section does this instead, but I had already several failed prints with Cura already, and this was one of my first prints with Cura slicer (Have used Kisslicer mostly). My printer probably needs tweaking in Cura first. Kisslicer succeded on first try, but I think that might have to do that I have settings for my printer for it from the kit suppliers.