A simple CD / DVD Spool, I needed one and didn't have it. It took about 4.5hrs to print on my Ender 3. First design using Fusion 360.

I printed at 10% infill, but would recommend something higher, at least 50%

Print Settings

Printer Brand:

Creality

Printer: 

Ender 3

Rafts:

No

Supports: 

No

Resolution:

0.2

Infill: 

10%

Category: Other