I’m not sure if this is a setting I am messing up, my 3d models I am building, or something goofy blender does exporting STLs. It seems like any time I print an STL I make with holes in the horizontal plane, the Lulzbot just ignores them, despite Cura showing the model with the holes in it.
Just a forewarning, I did clean up all the supports and such on the model, there are no supports covering the whole.
My Blender Model
My STL imported in Cura
Print missing the hole.