RobbyC

This solution worked. Thanks Greg!

Hello, I am hoping that someone has a solution for me. I am trying to print the following part on Cura 5.0.0. The location of the red arrow is supposed to be open, however, it keeps filling this face in. I tried using mesh tools to "fix model normals", but did not fix it. I also confirmed that the "remove all holes" box was not checked. This face is the first layer and is in contact with the buildplate if that is helpful info. Uploaded the STL file that I am trying to print, as well as the 3mf and the gcode. Let me know if any other info can be helpful - appreciate any assistance that can be offered. 4 inch toothpick canopy-2 (1).STL CE3PRO_4 inch toothpick canopy-2 (1).3mf CE3PRO_4 inch toothpick canopy-2 (1).gcode