USM prints fine if it's starting on the geckotek. When I print ABS first the USM won't stick and the print will turn to spaghetti. Someone told me that I need to go into the slicer settings and enable overlapping in the z direction so the support material and print material are overlapped. Does anyone know what I must do so that I can print support material onto ABS correctly? I'm using PrusaSlicer now.