Customizable electronics box generator - v1.1

This is a remix of https://www.thingiverse.com/thing:4238674
I have added support for honeycomb grills inside the holes - new hole types added 3=honeycomb square, 4=honeycomb circle
Also added support for ellipse holes not just circles.

WORKS ONLY FOR NEWEST OPENSCAD VERSION - 2019.05.

This is a simple OpenSCAD parametric box generator for electronics I've made for my purposes. It is boring to designing a new box for every DIY project, so a simple box can be generated now without any designing/code writing in a few minutes just by customizer parameters and ruler in my hands. Of course, the specially designed boxes can look much better but when I need a fast one-time solution it is very helpful.

For generator limits testing I've made Orange Pi Lite case just in 30 mins (including hand measuring time) for my Octoprint server and it looks ok despite it is a quite complex object with a lot of holes.

It is a quite simple generator but has some special functions such as custom holes, tex