Elzet 0 Report post Posted August 5, 2017 in Current layer number when printing I recently bought an UM3 printer. As I am new to 3d printing I am now following a steep learning curve. My question is : Is there a way to find the current layer number while printing? It would be a great troubleshooting help for me too see in which layer things go different from expected! Share this post Link to post Share on other sites