v17: Fixed issue with lid grips not changing when the lid height is changed.

A simple screw top container made in fusion 360.

Print at 0.2mm layer height if you are using the default thread parameters (0.75mm). 

I recommend printing out some small containers (20mm wide, 10mm tall) as a test and adjust the tolerance if needed before printing any larger ones.

I printed them in PLA with a 0.2mm tolerance and 1.2mm thick walls and they seem to be waterproof. This may be different on other printers and materials though.