Glass cover in OpenSCAD

I often play Petanque (boule) in my local pub's garden. I devised these simple covers to keep wasps and other bugs out of my beer (or water, as in one picture).

There are 2 versions: a plain one that works well for small diameters, and one with a knurled knob for larger ones. Files with names that include 'handle' are the ones with the knob, those without are... without.

The knob/handle is glued into the lid with superglue or solvent.

If you want to modify the design in OpenSCAD then you will need to download the following 2 libraries:

knurledFinishLib.scad - you will have to remove the "_v2" bit from the file name (or add it to the OpenSCAD file).

chamfer.scad

Print Settings

Printer Brand:

Anycubic

Printer: 

Kossel Linear Plus

Rafts:

No

Supports: 

No

Resolution:

Anything you like

Infill: 

15%

Filament: various

Category: Food & Drink