Birthday Moon

An approximate moon phase for your date

One solid body, no colors. Works with every slicer.

Examples

Two example settings, each from two angles. These are 3D renders of the model this page generates, not photos of prints.

Printaro can print this design for you. Copy the link to your design and paste it in your message, so we know exactly which settings you chose.

Keep the tools free

These generators are free to use. If one saved you time, a small Ko-fi donation helps pay for hosting, rendering and new tools.

Pick a date and see the moon of that night: a full moon, a thin crescent or anything in between.

Enter the date and a name.
Choose a keychain, ornament, plaque or magnet.
Print in three colors (lit side, dark side, base), or in one: the lit side then stands out in relief.

Change filament at the moon's height for a cheap two-color print on a single-nozzle printer.
The magnet base has a rear blind pocket, nominally 10.3 mm across and 3.2 mm deep, with a 1.2 mm roof, for a 10 x 3 mm magnet. Check your printer's fit before gluing; physical fit is not verified.
A white or glow-in-the-dark lit side looks great.