Customizable simple spiral vase mode boxes

**This page is outdated and will no longer be updated. [The new home of this model is now on GitHub.](https://github.com/DrLex0/print3d-customizable-vase-mode-box) Any updates will only be available there.**

This is a Customizer for making simple boxes of any dimensions with a rectangular, circular, elliptical, or polygonal cross-section, that must be printed in *‘spiral vase’* mode (*spiralize outer contour, single outline corkscrew,* or whatever your particular slicing program calls it). This is a mode where, after printing a few bottom layers, the entire rest of the print is performed in one continuous movement that gradually increases the Z coordinate. This produces prints with no visible seams.

The lid has a little ‘lip’ that makes it easier to fit it on the box, and also provides some extra grip to pull the lid off. (About 90% of all the complexity of making the OpenSCAD code went into the maths to get this lip as I wanted it to be.)

These boxes come in handy especially