Originally by kseluga at https://www.thingiverse.com/thing:1291145

I modified the design to:

• Create an aesthetically pleasing empty core that can be used for storage (previously had a letter “M” and a lot of extra filament used)
• Created 3 different size variants. Dimensions measured from the wall to tip being 14.5cm, 16.5cm, or 20cm.
• Tweaked dimensions and general design to use less filament but still be very strong (I have kids… they like to hang off things)

I hope you enjoy, and feel free to comment with suggestions.

Print settings can be quite flexible but ensure you are choosing settings strong enough for your environment and the size variant you choose.

I printed with:
0.2mm

6 wall layers

15% infill (Gyroid)

No supports necessary