Bowl
thingiverse
I'm giving it another shot at making a bowl. Choose an option like "Combine all outlines into a single solid object" - that's the one from S3D in my slicer. Print with material that's safe for use with food, or do what you want if you're not picky.
Download Model from thingiverse
With this file you will be able to print Bowl with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Bowl.