Hi,
I'm just getting started in 3D printing and I'm having trouble understanding the relationship between the nozzle height at Z = 0 (against the Z end-stop) and the CURA setting "Initial Layer Height". The setup instructions for my Ender 3 printer tell me to home the printer (against the Z end-stop) and use the paper-drag method to tram the bed. So, hypothetically, if using that method I end up with a 0.25mm gap between the nozzle and the bed at Z = 0 and the "Initial Layer Height" is set at 0.3mm, how high is the nozzle above the bed? Intuitively I would say the answer is 0.55mm but it seems to me that, if that is correct, I would need to set my "Initial Layer Height" to 0.05mm to actually get the desired 0.3mm height.
Thanks for your help,
Paul