This is a round box with a lid, that can be screwed off.
The sizes can be customized.

IMPORTANT NOTE

Pay attention to the value of Durchmesser_Rand, or your thread may be cut off at the top! - Durchmesser_Rand must be less than Breite_Dose + 2 * Wanddicke. Look at the pictures and check all values, when you customize!

The default values fit a can for salted peanuts.
You can make smaller ones for your medicine or longer and thinner ones for your toothbrush and toothpaste, medium-sized ones for herbs or flat ones for temporarily storing small parts, sewing-accessories like needles or buttons.

When you want to give it a thread with fewer turns to make it easier to handle, please note, that a minimum value of about 2.85 for thread_turns is required to have a complete turn holding the lid!

2016-06-28:"
Corrected the functionality of cut_thread_percent and increased the default value for wackel to 0.5. I will test, whether this is sufficient.
Added pictures to visualize the effects of the geometry-parameters.

2016-07-07:
So many customized versions of this have a too short thread on the box (in comparison to the lid), because they leave the value for Durchmesser_Rand as it is.

2017-08-16:

• Fixed an error in the positioning which resulted in overlapping when the height of the lid was more than about half the height of the box.
• New parameter print_distance for printing-section, that lets the user decide, how distant lid and box shall be placed.