I am trying to print the attached file. Since it is hollow I need to put supports in. I have put the check mark in "generate support" I also opened "support generation and chose "generate automatic supports" but no supports are created. The bottom (the part that sits on the bed) is open so I don't know why it is not creating supports. I tried to do it manually and that did not work either.
How can I get the supports to work on this model.
Thanks for your help.
Bill